Solved papers for JIPMER Jipmer Medical Solved Paper-2014

done Jipmer Medical Solved Paper-2014 Total Questions - 200

• question_answer1) Electric field at point 20 cm away from the centre of dielectric sphere is 100 V/m, radius of sphere is 10 cm, then the value of electric field at a distance 3 cm from the centre is
  A)
   100 V/m             
  done clear
  B)
   125 V/m             
  done clear
  C)
          120 V/m         
  done clear
  D)
          0
  done clear
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• question_answer2) 50 g ice at \[0{}^\circ C\] in insulator vessel, 50 g water of \[100{}^\circ C\] is mixed in it, then final temperature of the mixture is (neglect the heat loss)
  A)
   \[10{}^\circ C\]            
  done clear
  B)
          \[0{}^\circ C<<{{T}_{m}}<20{}^\circ C\]
  done clear
  C)
   \[20{}^\circ C\]            
  done clear
  D)
          above \[20{}^\circ C\]
  done clear
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• question_answer3) Real power consumption in a circuit is least when it contains.
  A)
   high R, low L    
  done clear
  B)
          high R, high L
  done clear
  C)
   low R, high L    
  done clear
  D)
   high R, low C
  done clear
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• question_answer4) Linear density of a string of is \[1.3\times {{10}^{-4}}\text{ }kg\text{/}m\] and wave equation is\[y=0.021\text{ sin}\,\left( x+30\,t \right)\]. Find, the tension in the string where, x in metre and t in second.
  A)
   0.12 N           
  done clear
  B)
         0.21 N
  done clear
  C)
   1.2 N             
  done clear
  D)
          0.012 N
  done clear
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• question_answer5) Magnetic field at point O will be
  A)
   \[\frac{{{\mu }_{0}}l}{2R}\,\,\text{interior}\]
  done clear
  B)
   \[\frac{{{\mu }_{0}}l}{2R}\,\,\text{exterior}\]
  done clear
  C)
   \[\frac{{{\mu }_{0}}l}{2R}\left( 1-\frac{l}{\pi } \right)\,\,\text{interior}\]
  done clear
  D)
   \[\frac{{{\mu }_{0}}l}{2R}\left( 1+\frac{l}{\pi } \right)\,\,\text{exterior}\]
  done clear
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• question_answer6) If prism angle \[\alpha =1{}^\circ ,\] \[\mu =1.54,\] distance between screen and prism  = 0.7 m, distance between prism and source \[a=0.3\,m,\] \[\lambda =180\pi \,nm,\] then in Fresnal biprism find the value of\[\beta \](fringe width).
  A)
   \[{{10}^{-4}}m\]                             
  done clear
  B)
   \[{{10}^{-3}}mm\]
  done clear
  C)
   \[{{10}^{-4}}\times \pi m\]        
  done clear
  D)
          \[\pi \times {{10}^{-3}}m\]
  done clear
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• question_answer7) According to Bohrs model of hydrogen atom, relation between principal quantum number n and radius of stable orbit is
  A)
   \[r\propto \frac{1}{n}\]               
  done clear
  B)
          \[r\propto n\]
  done clear
  C)
   \[r\propto \frac{1}{{{n}^{2}}}\]
  done clear
  D)
          \[r\propto {{n}^{2}}\]
  done clear
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• question_answer8) An observer is approaching with velocity \[v\] towards a light source. If the velocity of light is \[c,\]then velocity of light with respect to observer will be
  A)
   \[c-v\]             
  done clear
  B)
          \[c\]
  done clear
  C)
   \[c+v\]                
  done clear
  D)
          \[\sqrt{1-{{v}^{2}}\text{/}{{c}^{2}}}\]
  done clear
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• question_answer9) Magnetic field of the earth is H = 0.3 g. A magnet is vibrating 5 oscillations per minute then the depreciation required in the magnetic field of the earth of increase time period upto 10 oscillations per minute is
  A)
   2.25 g            
  done clear
  B)
          0.6 g
  done clear
  C)
   0.9 g                     
  done clear
  D)
          0.12 g
  done clear
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• question_answer10) Work function of a metal is \[5.2\times {{10}^{-18}},\] then its threshold wavelength will be
  A)
   736.7 \[\overset{\text{o}}{\mathop{\text{A}}}\,\]          
  done clear
  B)
          760.7 \[\overset{\text{o}}{\mathop{\text{A}}}\,\]
  done clear
  C)
   301 \[\overset{\text{o}}{\mathop{\text{A}}}\,\]            
  done clear
  D)
          344.4 \[\overset{\text{o}}{\mathop{\text{A}}}\,\]
  done clear
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• question_answer11) Remaining quantity (in%) of radioactive element after 5 half lives is
  A)
   4.125%          
  done clear
  B)
          3.125%
  done clear
  C)
   31.1%            
  done clear
  D)
          42.125%
  done clear
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• question_answer12) A engine pumps up 100 kg of water through a height of 10 m in 5s. Given that, the efficiency of engine is 60%. If \[g=10\,m{{s}^{-2}},\]the power of this engine is
  A)
   3.3 kW            
  done clear
  B)
          0.33 kW
  done clear
  C)
   0.033 kW        
  done clear
  D)
          33 kW
  done clear
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• question_answer13) The angular amplitude of a simple pendulum is\[{{\theta }_{0}}\]. The maximum tension in its string will be
  A)
   \[mg(1-{{\theta }_{0}})\]       
  done clear
  B)
          \[mg(1+{{\theta }_{0}})\]
  done clear
  C)
   \[mg(1-\theta _{0}^{2})\]          
  done clear
  D)
   \[mg(1+\theta _{0}^{2})\]
  done clear
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• question_answer14) If the electric flux entering and leaving an enclosed surface respectively are \[\phi ,\] and \[{{\phi }_{2}},\] the electric charge inside the surface will be
  A)
   \[\frac{{{\phi }_{2}}-{{\phi }_{1}}}{{{\varepsilon }_{0}}}\]                             
  done clear
  B)
   \[\frac{{{\phi }_{2}}+{{\phi }_{1}}}{{{\varepsilon }_{0}}}\]
  done clear
  C)
   \[\frac{{{\phi }_{1}}-{{\phi }_{2}}}{{{\varepsilon }_{0}}}\]             
  done clear
  D)
          \[{{\varepsilon }_{0}}({{\phi }_{1}}+{{\phi }_{2}})\]
  done clear
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• question_answer15) During an adiabatic process, the pressure of a gas is found to be proportional to the cube of absolute temperature. The ratio \[\frac{C{{  }_{p}}}{{{C}_{v}}}\] for the gas
  A)
  \[\frac{4}{3}\]                                  
  done clear
  B)
   \[2\]
  done clear
  C)
  \[\frac{5}{3}\]                  
  done clear
  D)
  \[\frac{3}{2}\]
  done clear
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• question_answer16) Three points charges\[+q,\,-2q\]and\[+q\]are placed at points (x = 0, y = a, z = 0), (x = 0, y = 0, z = 0) and (x = a, y = 0, z = 0), respectively. The magnitude and direction of the electric dipole moment vector of this charge assembly are
  A)
   \[\sqrt{2}qa\] along + y direction
  done clear
  B)
   \[\sqrt{2}qa\] along the line joining points (x = 0, y = 0, z = 0) and (x = a, y = a, z = 0)
  done clear
  C)
   \[qa\] along the line joining points (x =0, y = 0, z = 0) and (x= a, y = a, z= 0)
  done clear
  D)
   \[\sqrt{2}\,qa\] along + x direction
  done clear
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• question_answer17) A block B is pushed momentarily along a horizontal surface with an initial velocity v. If \[\mu \] is the coefficient of violling friction between B and the surface, block B will come to rest after a time
  A)
   \[\frac{v}{g\mu }\]                        
  done clear
  B)
          \[\frac{g\mu }{v}\]
  done clear
  C)
   \[\frac{g}{v}\]                  
  done clear
  D)
          \[\frac{v}{g}\]
  done clear
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• question_answer18) To get three images of a single object, we should have two plane mirrors at an angle of
  A)
   \[60{}^\circ \]                                  
  done clear
  B)
   \[90{}^\circ \]
  done clear
  C)
   \[120{}^\circ \]                
  done clear
  D)
          \[30{}^\circ \]
  done clear
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• question_answer19) A particle of mass M and charge Q moving with velocity v describes a circular path of radius R when subjected to a uniform transverse magnetic field of induction B. The work done by the field, when the particle completes one full circle, is
  A)
   \[\left( \frac{M{{v}^{2}}}{R} \right)2\pi R\]         
  done clear
  B)
          zero
  done clear
  C)
   \[BQ2\pi R\]     
  done clear
  D)
          \[BQ\,v2\pi R\]
  done clear
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• question_answer20) A particle of mass 100 g is thrown vertically upward with a speed of 5 m/s. The work done by the force of gravity during the time, the particle goes up is
  A)
   - 0.5 J             
  done clear
  B)
          - 1.25 J
  done clear
  C)
   1.25 J                     
  done clear
  D)
          0.5 J
  done clear
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• question_answer21) A ball is released from certain height which losses 50% of its kinetic energy on striking the ground, it will attain a height again
  A)
   \[\frac{1}{4}\]th of initial height
  done clear
  B)
   \[\frac{1}{2}\]th of intitial height
  done clear
  C)
   \[\frac{3}{4}\]th of initial height
  done clear
  D)
   None of the above
  done clear
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• question_answer22) If applied torque on a system is zero, i.e., t = 0, then for that system
  A)
   \[\omega =0\]                 
  done clear
  B)
   \[\alpha =0\]
  done clear
  C)
   \[J=0\]
  done clear
  D)
          \[F=0\]
  done clear
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• question_answer23) A steel wire of1\[m\]long and 1\[m{{m}^{2}}\] cross section area is hanged from rigid end when weight of 1 kg is hang from it, then change in length will be (Youngs coefficient for wire\[Y=2\times {{10}^{11}}N\text{/}{{m}^{2}}\])
  A)
   0.5 mm               
  done clear
  B)
   0.25 mm
  done clear
  C)
   0.05 mm         
  done clear
  D)
          5 mm
  done clear
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• question_answer24) When plate voltage in diode valve is increased from 100V to 150V. Then, plate increases from 7.5 mA to 12 mA, then dynamic plate resistance will be
  A)
   10\[k\Omega \]                              
  done clear
  B)
   11\[k\Omega \]
  done clear
  C)
   15\[k\Omega \]              
  done clear
  D)
          11.1\[k\Omega \]
  done clear
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• question_answer25) If the sun rays are incidenting at \[60{}^\circ \] angle and intensity is I. If the sun rays are made incident at \[30{}^\circ \] angle, then what will be the intensity?
  A)
   \[\frac{l}{\sqrt{3}}\]                      
  done clear
  B)
          \[\sqrt{3}l\]
  done clear
  C)
   \[3l\]                   
  done clear
  D)
          \[\frac{l}{3}\]
  done clear
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• question_answer26) The reason of current flow in p-n junction in forward bias is
  A)
   drifting of charge carriers
  done clear
  B)
   drifting of minority charge carriers
  done clear
  C)
   diffusion of charge carriers
  done clear
  D)
   All of the above
  done clear
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• question_answer27) A charged particle is accelerated by a potential of 200 V. If its velocity is \[8.4\times {{10}^{8}}\,m\text{/}s,\] then value of e/m for that particle is
  A)
   \[17.6\times {{10}^{16}}\]       
  done clear
  B)
          \[14.5\times {{10}^{12}}\]
  done clear
  C)
   \[1.76\times {{10}^{15}}\]       
  done clear
  D)
          \[1.45\times {{10}^{15}}\]
  done clear
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• question_answer28) When an open organ is dipped in water upto half of its height, then its frequency will become
  A)
   half                      
  done clear
  B)
          double
  done clear
  C)
   remain same     
  done clear
  D)
          four time
  done clear
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• question_answer29) A sound source producing waves of frequency 300 Hz and wavelength 1 m observer is stationary, while source is going away with the velocity 30 m/s, then apparent frequency heared by the observer is
  A)
   270 Hz                 
  done clear
  B)
          273 Hz
  done clear
  C)
   383 Hz                 
  done clear
  D)
          300 Hz
  done clear
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• question_answer30) A particle moves towards east for 2 s with velocity 15 m/s and move towards north for 8s with velocity 5 m/s. Then, average velocity of the particle is
  A)
   1 m/s             
  done clear
  B)
          5 m/s
  done clear
  C)
   7 m/s             
  done clear
  D)
          10 m/s
  done clear
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• question_answer31) Relation between wavelength of photon and electron of same energy is
  A)
   \[{{\lambda }_{ph}}>{{\lambda }_{e}}\]               
  done clear
  B)
          \[{{\lambda }_{ph}}<{{\lambda }_{e}}\]
  done clear
  C)
   \[{{\lambda }_{ph}}={{\lambda }_{e}}\]               
  done clear
  D)
          \[\frac{{{\lambda }_{e}}}{{{\lambda }_{ph}}}=\text{constant}\]
  done clear
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• question_answer32) Match the following: A. Angular momentum                  1. \[[{{M}^{-1}}{{L}^{2}}{{T}^{-2}}]\] B. Torque                                            2. \[[{{M}^{1}}{{T}^{-2}}]\] C. Gravitational constant              3. \[[{{M}^{1}}{{L}^{2}}{{T}^{-2}}]\] D. Tension                                           4. \[[{{M}^{1}}{{L}^{2}}{{T}^{-1}}]\]
  A)
   C - 2, D - 1      
  done clear
  B)
          A - 4, B - 3
  done clear
  C)
   A - 3, C - 2     
  done clear
  D)
          B - 2, A - 1
  done clear
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• question_answer33) If we increase kinetic energy of a body 300%, then per cent increase in its momentum is
  A)
   50%                                      
  done clear
  B)
   300%
  done clear
  C)
   100%                   
  done clear
  D)
          150%
  done clear
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• question_answer34) Change in acceleration due to gravity is same upto a height h from each other the earth surface and below depth x, then relation between x and h is (h and\[x<<<{{R}_{e}}\])
  A)
   \[x=h\]               
  done clear
  B)
          \[x=2h\]
  done clear
  C)
   \[x=\frac{h}{2}\]            
  done clear
  D)
          \[x={{h}^{2}}\]
  done clear
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• question_answer35) A mass of 1 kg is suspended from a spring of force constant 400 N, executing SHM total energy of the body is 2J, then maximum acceleration of the spring will be
  A)
   \[4\,m\text{/}{{s}^{2}}\]            
  done clear
  B)
          \[40\,m\text{/}{{s}^{2}}\]
  done clear
  C)
   \[200\,m\text{/}{{s}^{2}}\]        
  done clear
  D)
          \[400\,m\text{/}{{s}^{2}}\]
  done clear
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• question_answer36) Two capacitors of capacities \[{{C}_{1}}\] and \[{{C}_{2}}\] are charged upto the potential \[{{V}_{1}}\] and \[{{V}_{2}},\] then condition for not flowing the charge between on connected them in parallel is
  A)
   \[{{C}_{1}}={{C}_{2}}\] 
  done clear
  B)
          \[{{C}_{1}}{{V}_{1}}={{C}_{2}}{{V}_{2}}\]
  done clear
  C)
   \[{{V}_{1}}={{V}_{2}}\]
  done clear
  D)
          \[\frac{{{C}_{1}}}{{{V}_{1}}}=\frac{{{C}_{2}}}{{{V}_{2}}}\]
  done clear
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• question_answer37) Find equivalent resistance between X and Y
  A)
   R                           
  done clear
  B)
          R/L
  done clear
  C)
   2 R                        
  done clear
  D)
          5 R
  done clear
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• question_answer38) Vibrations of rope tied by two rigid ends shown by equation \[y=\cos 2\pi t\,\,\sin 2\pi x,\] then minimum length of the rope will be
  A)
   \[1\,m\]                
  done clear
  B)
          \[\frac{1}{2}\,m\]
  done clear
  C)
   \[5\,m\]                
  done clear
  D)
          \[2\,\pi m\]
  done clear
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• question_answer39) If we change the value of R, then
  A)
   voltage does not change on L
  done clear
  B)
   voltage does not change on LC combination
  done clear
  C)
   voltage does not change on C
  done clear
  D)
   voltage changes on LC combination
  done clear
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• question_answer40) If \[V=ary,\] then electric field at a point will be proportional to
  A)
   \[r\]                     
  done clear
  B)
          \[{{r}^{-1}}\]
  done clear
  C)
   \[{{r}^{-2}}\]                    
  done clear
  D)
          \[{{r}^{2}}\]
  done clear
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• question_answer41) In DNA, the complimentary bases are
  A)
   adenine and thymine; guanine and cytosine
  done clear
  B)
      adenine and thymine; guanine and uracil
  done clear
  C)
      adenine and guanine, thymine and cytosine
  done clear
  D)
      uracil and adenine; cytosine and guanine
  done clear
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• question_answer42) Which of the following is not a resonating form of benzaldehyde?
  A)
                               
  done clear
  B)
                               
  done clear
  C)
                               
  done clear
  D)
      
  done clear
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• question_answer43) Which one of the following does not undergo iodoform reaction?
  A)
   Secondary butyl alcohol
  done clear
  B)
      Iso-propyl alcohol
  done clear
  C)
      Diethyl ketone
  done clear
  D)
      Ethyl alcohol
  done clear
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• question_answer44) Percentage of free space in a body centre cubic unit cell is
  A)
   30%                                      
  done clear
  B)
      32%                      
  done clear
  C)
      34%                                      
  done clear
  D)
      28%
  done clear
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• question_answer45) For the reaction, \[{{N}_{2}}(g)+{{O}_{2}}(g)\rightleftharpoons 2NO(g),\] the equilibrium constant is\[{{K}_{1}}.\]The equilibrium constant is\[{{K}_{2}}\]for the reaction, \[2NO(g)+{{O}_{2}}(g)\rightleftharpoons 2N{{O}_{2}}(g).\] What is K for the reaction, \[N{{O}_{2}}(g)\rightleftharpoons \frac{1}{2}{{N}_{2}}(g)+{{O}_{2}}(g)?\]
  A)
   \[\frac{1}{(4\,{{K}_{1}}{{K}_{2}})}\]                        
  done clear
  B)
      \[{{\left[ \frac{1}{{{K}_{1}}{{K}_{2}}} \right]}^{1/2}}\]                    
  done clear
  C)
      \[\frac{1}{({{K}_{1}}{{K}_{2}})}\]                            
  done clear
  D)
      \[\frac{1}{(2{{K}_{1}}{{K}_{2}})}\]
  done clear
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• question_answer46) Acidified \[{{K}_{2}}C{{r}_{2}}{{O}_{7}}\] solution turns green when \[N{{a}_{2}}S{{O}_{3}}\] is added to it. This is due to the formation of
  A)
   \[CrO_{4}^{2-}\]                             
  done clear
  B)
      \[C{{r}_{2}}{{(S{{O}_{3}})}_{3}}\]                            
  done clear
  C)
      \[CrS{{O}_{4}}\]                              
  done clear
  D)
      \[C{{r}_{2}}{{(S{{O}_{4}})}_{3}}\]
  done clear
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• question_answer47) Among the following the least thermally stable is
  A)
   \[{{K}_{2}}C{{O}_{3}}\]                
  done clear
  B)
      \[N{{a}_{2}}C{{O}_{3}}\]                             
  done clear
  C)
      \[BaC{{O}_{3}}\]                             
  done clear
  D)
      \[L{{i}_{2}}C{{O}_{3}}\]
  done clear
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• question_answer48) Which one of the following is \[d\text{-}\]block element?
  A)
   Gd         
  done clear
  B)
      Hs         
  done clear
  C)
      Es                                          
  done clear
  D)
      Cs
  done clear
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• question_answer49) The angular shape of ozone molecule\[({{O}_{3}})\] consists of
  A)
   1 sigma and 2 pi bonds
  done clear
  B)
      2 sigma and 2 pi bonds
  done clear
  C)
      1 sigma and 1 pi bonds
  done clear
  D)
      2 sigma and 1 pi bonds
  done clear
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• question_answer50) If the \[E_{cell}^{\text{o}}\] for a given reaction has a negative value then which of the following gives the correct relationships for the values of\[\Delta G{}^\circ \]and \[{{K}_{eq}}?\]
  A)
   \[\Delta G{}^\circ <0;\]\[{{K}_{eq}}>1\]
  done clear
  B)
          \[\Delta G{}^\circ <0;\,\,{{K}_{eq}}<1\]
  done clear
  C)
      \[\Delta G{}^\circ >0;\,\,{{K}_{eq}}<1\]
  done clear
  D)
          \[\Delta G{}^\circ >0;\,\,{{K}_{eq}}>1\]
  done clear
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• question_answer51) Among the following the molecule possessing highest dipole moment is
  A)
   \[C{{O}_{2}}\]                                  
  done clear
  B)
      \[B{{F}_{3}}\]                   
  done clear
  C)
      \[S{{O}_{2}}\]           
  done clear
  D)
      Trans - 2-butene
  done clear
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• question_answer52) An electron is moving in Bohrs fourth orbit. Its de-Broglie wavelength is \[\lambda \]. What is the circumference of the fourth orbit?
  A)
   \[\frac{2}{\lambda }\]                                  
  done clear
  B)
      \[2\lambda \]                  
  done clear
  C)
      \[4\lambda \]  
  done clear
  D)
      \[\frac{4}{\lambda }\]
  done clear
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• question_answer53) The standard enthalpies of formation of \[A(N{{H}_{3}}),\]\[B\,(C{{O}_{2}}),\]\[C(HI)\] and \[D(S{{O}_{2}})\] are -46.19, -393.4, +24.94 and -296.9 kJ \[mo{{l}^{-1}}\] respectively. The increasing order of their stability is
  A)
   B < D < A < C    
  done clear
  B)
      C < A < D < B
  done clear
  C)
      D < B < C < A    
  done clear
  D)
      A < C < D < B
  done clear
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• question_answer54) Green chemistry means such reactions which
  A)
   produce colour during reactions
  done clear
  B)
      reduce the use and production of hazardous chemicals
  done clear
  C)
      are related to the depletion of ozone layer
  done clear
  D)
      study the reactions in plants
  done clear
  View Answer play_arrow

• question_answer55) Which of the following compounds gives carbylamine test?
  A)
   N-methyl-o-methyl aniline
  done clear
  B)
      N, N-dimethyl aniline
  done clear
  C)
      2 4-diethyl aniline
  done clear
  D)
      p-methyl-N-methyl benzylamine
  done clear
  View Answer play_arrow

• question_answer56) Which of the following is an example for heterogeneous catalysis reaction?
  A)
   \[2S{{O}_{2}}(g)+{{O}_{2}}(g)\xrightarrow{No(g)}2S{{O}_{3}}(g)\]
  done clear
  B)
      Hydrolysis of aqueous sucrose solution in the presence of a aqueous mineral acid
  done clear
  C)
      \[2{{H}_{2}}{{O}_{2}}(l)\xrightarrow{Pt(s)}2{{H}_{2}}O(l)+{{O}_{2}}(g)\]
  done clear
  D)
      Hydrolysis of liquid in the presence of aqueous mineral acid
  done clear
  View Answer play_arrow

• question_answer57) Which of the following pair of metals is purified by van-Arkel method?
  A)
   Zr and Ti        
  done clear
  B)
      Ag and Au                         
  done clear
  C)
      Ni and Fe           
  done clear
  D)
      Ga and In
  done clear
  View Answer play_arrow

• question_answer58) Name the type of the structure of silicate in which one oxygen atom of \[{{[Si{{O}_{4}}]}^{4-}}\]is shared?
  A)
   Sheet silicate
  done clear
  B)
      Pyrosilicate
  done clear
  C)
      Three dimensional silicate
  done clear
  D)
      Linear chain silicate
  done clear
  View Answer play_arrow

• question_answer59) In Fischer-Ringes method of separation of nobles gas mixture from air, .......... is used
  A)
   90% \[Ca{{C}_{2}}\]+ 10% \[CaC{{l}_{2}}\]
  done clear
  B)
      coconut charcoal
  done clear
  C)
      soda lime 4- potash solution
  done clear
  D)
      90% \[CaC{{O}_{3}}\] + 10% urea
  done clear
  View Answer play_arrow

• question_answer60) Which one of the following is present as an active ingredient in bleaching powder for bleaching action?
  A)
   \[Ca{{(OCl)}_{2}}\]        
  done clear
  B)
      \[Ca{{O}_{2}}Cl\]                            
  done clear
  C)
      \[CaC{{l}_{2}}\]                               
  done clear
  D)
      \[CaOC{{l}_{2}}\]
  done clear
  View Answer play_arrow

• question_answer61) The relative reactivities of acyl compounds towards nucleophilic substitution are in the order of
  A)
   acyl chloride > acid anhydride > ester > amide
  done clear
  B)
      ester > acyl chloride > amide > acid anhydride
  done clear
  C)
      acid anhydride > amide > ester > acyl chloride
  done clear
  D)
      acyl chloride > ester > acid anhydride > amide
  done clear
  View Answer play_arrow

• question_answer62) Clemmensen reduction of a ketone is carried out in the presence of which of the following?
  A)
   \[Zn\text{-}Hg\]with\[HCl\]
  done clear
  B)
      \[LiAl{{H}_{4}}\]
  done clear
  C)
      \[{{H}_{2}}\]and\[Pt\]as catalyst
  done clear
  D)
      Glycoj with ROH
  done clear
  View Answer play_arrow

• question_answer63) In Dumas method of estimation of nitrogen. 0.35 g of an organic compound gave 55 mL of nitrogen collected at 300 K temperature and 715 mm pressure. The percentage composition of nitrogen in the compound would be (Aqueous tension at 300 K = 15 mm)
  A)
   16.45                   
  done clear
  B)
      17.45                   
  done clear
  C)
      14.45                                   
  done clear
  D)
      15.45
  done clear
  View Answer play_arrow

• question_answer64) Which of the following is not correct?
  A)
   Ammonia is used as refrigerant
  done clear
  B)
      A mixture of \[Ca{{(CN)}_{2}}\] and C is known as nitrolim
  done clear
  C)
      A mixture of \[Ca{{({{H}_{2}}P{{O}_{4}})}_{2}}\] and \[CaS{{O}_{4}}\cdot 2{{H}_{2}}O\] is known as superphosphate of lime
  done clear
  D)
      Hydrolysis of \[NC{{l}_{3}}\] gives \[N{{H}_{3}}\] and \[HOCl\]
  done clear
  View Answer play_arrow

• question_answer65) Which one of the following is aromatic?
  A)
   Cyclopentadienyl cation
  done clear
  B)
      Cyclooctatetraene
  done clear
  C)
      Cycloheptatriene
  done clear
  D)
      Cycloheptalrienylcation
  done clear
  View Answer play_arrow

• question_answer66) The complexes \[[Co{{(N{{H}_{3}})}_{6}}]\,[Cr{{(CN)}_{6}}]\] and\[[Cr{{(N{{H}_{3}})}_{6}}]\,[Co{{(CN)}_{6}}]\] are the examples of which type of isomerism?
  A)
   lonisation isomerism
  done clear
  B)
      Coordination isomerism
  done clear
  C)
      Geometrical isomerism
  done clear
  D)
      Linkage isomerism
  done clear
  View Answer play_arrow

• question_answer67) A solution with negative deviation among the following is
  A)
   ethanol-acetone
  done clear
  B)
      chlorobenzene-bromobenzene
  done clear
  C)
      chloroform-acetone
  done clear
  D)
      benzene-toluene
  done clear
  View Answer play_arrow

• question_answer68) Which of the following compounds is soluble in benzene but almost insoluble in water?
  A)
   \[{{C}_{2}}{{H}_{5}}OH\]                             
  done clear
  B)
      \[C{{H}_{3}}C{{O}_{2}}H\]          
  done clear
  C)
      \[C{{H}_{3}}CHO\]                         
  done clear
  D)
      \[{{C}_{6}}{{H}_{5}}N{{O}_{2}}\]
  done clear
  View Answer play_arrow

• question_answer69) The correct order of magnitude of bond angles among the compounds\[C{{H}_{4}},\]\[N{{H}_{3}}\] and \[{{H}_{2}}O\] is
  A)
   \[C{{H}_{4}}>{{H}_{2}}O<N{{H}_{3}}\]
  done clear
  B)
      \[{{H}_{2}}O<N{{H}_{3}}<C{{H}_{4}}\]
  done clear
  C)
      \[N{{H}_{3}}<C{{H}_{4}}<{{H}_{2}}O\]
  done clear
  D)
      \[N{{H}_{3}}<{{H}_{2}}O<C{{H}_{4}}\]
  done clear
  View Answer play_arrow

• question_answer70) Which one of the following reactions does not form gaseous product?
  A)
   \[Pb{{O}_{2}}+{{H}_{2}}{{O}_{2}}\to \]
  done clear
  B)
      Acidified\[KMn{{O}_{4}}+{{H}_{2}}{{O}_{2}}\to \]
  done clear
  C)
      \[PbS+{{H}_{2}}{{O}_{2}}\to \]
  done clear
  D)
      \[C{{l}_{2}}+{{H}_{2}}{{O}_{2}}\to \]
  done clear
  View Answer play_arrow

• question_answer71) Observe the following reaction \[2A+B\xrightarrow{{}}C\] The rate of formation of C is \[2.2\times {{10}^{-3}}\,mol\,{{L}^{-1}}\,mi{{n}^{-1}}.\] What is the value of\[-\frac{d[A]}{dt}(in\,mol\,{{L}^{-1}}\,mi{{n}^{-1}})?\]
  A)
   \[2.2\times {{10}^{-3}}\]             
  done clear
  B)
      \[1.1\times {{10}^{-3}}\]                             
  done clear
  C)
      \[4.4\times {{10}^{-3}}\]             
  done clear
  D)
      \[5.5\times {{10}^{-3}}\]
  done clear
  View Answer play_arrow

• question_answer72) Which one of the following is employed as antihistamine?
  A)
   Diphenyl hydramine
  done clear
  B)
      Norethindrone
  done clear
  C)
      Omeprazole
  done clear
  D)
      Chloramphenicol
  done clear
  View Answer play_arrow

• question_answer73) If x is amount of adsorbate and m is amount of adsorbent, which of the following relations is not related to adsorption process?
  A)
   \[\frac{x}{m}=f(T)\]at constant p
  done clear
  B)
      \[p=f(T)\] at constant\[\left( \frac{x}{m} \right)\]
  done clear
  C)
      \[\frac{x}{m}=p\times T\]
  done clear
  D)
      \[\frac{x}{m}=f(p)\]at constant T
  done clear
  View Answer play_arrow

• question_answer74) Standard electrode potential of three metals X, Y and Z are -1.2 V, +0.5 V and -3.0 V respectively. The reducing power of these metals will be
  A)
   Y > X > Z             
  done clear
  B)
      Z > X > Y             
  done clear
  C)
      X > Y > Z             
  done clear
  D)
      Y > Z > X
  done clear
  View Answer play_arrow

• question_answer75) Which of the following compounds has the lowest melting point?
  A)
   \[CaB{{r}_{2}}\]                              
  done clear
  B)
      \[Ca{{I}_{2}}\] 
  done clear
  C)
      \[Ca{{F}_{2}}\]                
  done clear
  D)
      \[CaC{{l}_{2}}\]
  done clear
  View Answer play_arrow

• question_answer76) The dissociation equilibrium of a gas \[A{{B}_{2}}\] can be represented as \[2A{{B}_{2}}(g)\rightleftharpoons 2AB(g)+{{B}_{2}}(g)\] The degree of dissociation is x and is small compared to 1. The expression relating the degree of dissociation (x) with equilibrium constant \[{{K}_{p}}\] and total pressure p is
  A)
   \[\left( \frac{2{{K}_{p}}}{p} \right)\]                      
  done clear
  B)
      \[{{\left( \frac{2{{K}_{p}}}{p} \right)}^{\frac{1}{3}}}\]    
  done clear
  C)
      \[{{\left( \frac{2{{K}_{p}}}{p} \right)}^{\frac{1}{2}}}\]                    
  done clear
  D)
      \[\left( \frac{{{K}_{p}}}{p} \right)\]
  done clear
  View Answer play_arrow

• question_answer77) A buffer solution is prepared in which the concentration of \[N{{H}_{3}}\] is 0.30 M and the concentration of \[NH_{4}^{+}\] is 0.20 M. If the equilibrium constant, \[{{K}_{b}}\] for \[N{{H}_{3}}\] equals \[1.8\times {{10}^{-5}},\]what is the pH of this solution? (log 2.7 = 0.43)
  A)
   9.43         
  done clear
  B)
                          11.72                   
  done clear
  C)
      8.73                                      
  done clear
  D)
      9.08
  done clear
  View Answer play_arrow

• question_answer78) If a gas expands at constant temperature indicates that
  A)
   kinetic energy of molecules decreases
  done clear
  B)
      pressure of the gas increases
  done clear
  C)
      kinetic energy of molecules remains as same
  done clear
  D)
      number of the molecules of gas increase
  done clear
  View Answer play_arrow

• question_answer79) If n = 6, the correct sequence for filling of electrons will be
  A)
   \[ns\xrightarrow{{}}(n-1)d\xrightarrow{{}}(n-2)f\xrightarrow{{}}np\]
  done clear
  B)
      \[ns\xrightarrow{{}}(n-2)f\xrightarrow{{}}np\xrightarrow{{}}(n-1)d\]
  done clear
  C)
      \[ns\xrightarrow{{}}np\xrightarrow{{}}(n-1)d\xrightarrow{{}}(n-2)f\]
  done clear
  D)
      \[ns\xrightarrow{{}}(n-2)f\xrightarrow{{}}(n-1)d\xrightarrow{{}}np\]
  done clear
  View Answer play_arrow

• question_answer80) Which of the following is least likely to behave as Lewis base?
  A)
   \[N{{H}_{3}}\]                 
  done clear
  B)
      \[B{{F}_{3}}\]   
  done clear
  C)
      \[O{{H}^{-}}\]                  
  done clear
  D)
      \[{{H}_{2}}O\]
  done clear
  View Answer play_arrow

• question_answer81) Benthic organisms are found in
  A)
   surface of marine water
  done clear
  B)
   middle of water in sea
  done clear
  C)
   bottom of sea
  done clear
  D)
   on ground
  done clear
  View Answer play_arrow

• question_answer82) Ethylene is related with
  A)
   aerobic respiration
  done clear
  B)
   climecteric phenomenon
  done clear
  C)
   anaerobic respiration
  done clear
  D)
   fermentation
  done clear
  View Answer play_arrow

• question_answer83) Select the correct statement from the ones given below with respect to dihybrid cross.
  A)
   tightly linked gene on the same chromosome show higher recombinations
  done clear
  B)
   genes for apert on same chromosomes show very few recombination
  done clear
  C)
   genes loosely linked on the same chromosomes show similar recombination as lightly linked ones
  done clear
  D)
   tightly linked genes on the same chromosomes show very few recombination
  done clear
  View Answer play_arrow

• question_answer84) Maximum greenhouse gases are released by
  A)
   India                    
  done clear
  B)
          Britain
  done clear
  C)
   USA                     
  done clear
  D)
          France
  done clear
  View Answer play_arrow

• question_answer85) In a coal fired power plant, electrostatic precipitators are installed to control emission of
  A)
   \[S{{O}_{2}}\]                  
  done clear
  B)
          \[N{{O}_{x}}\]
  done clear
  C)
   \[SPM\]             
  done clear
  D)
          \[CO\]
  done clear
  View Answer play_arrow

• question_answer86) Two genes R and y are located very close on the chromosome linkage map on maize plant. When RRYY and rryy, genotypes are hybridised, the \[{{F}_{2}}\] segregation will show
  A)
   higher number of the recombinant types
  done clear
  B)
   Segregation with expected 9:3:3:1 ratio
  done clear
  C)
   Segregation is 3:1 ratio
  done clear
  D)
   higher number of the parental types
  done clear
  View Answer play_arrow

• question_answer87) A lake with an inflow of domestic sewage rich in organic waste may result in
  A)
   drying of the lake very soon due to algal bloom
  done clear
  B)
   an increased production of fish due to lot of nutrients
  done clear
  C)
   death of fish due to lack of oxygen
  done clear
  D)
   increased population of aquatic food web organisms
  done clear
  View Answer play_arrow

• question_answer88) Allelic sequence variation where more than one variant allele at a locus in a human population with a frequency greater than 0.01 is referred to as
  A)
   DNA polymorphism
  done clear
  B)
   multiple allelism
  done clear
  C)
   SNP             
  done clear
  D)
   EST
  done clear
  View Answer play_arrow

• question_answer89) Besides dung, the Weed that can be used in biogas production is
  A)
   Hydrilla
  done clear
  B)
   Solanum nigrum
  done clear
  C)
   Eichhornia crassipes
  done clear
  D)
   Parthenium hysterophorus
  done clear
  View Answer play_arrow

• question_answer90) The following is the diagram of TS of anther. Identify the parts labelled as A, B and C.
  A)
   A-Connective, B-Endothecium,               C-Pollen grain
  done clear
  B)
   A-Endothecium,              B-Connective,                   C-Pollen grain
  done clear
  C)
   A-Pollen grain, B-Connective,                   C-Endothecium
  done clear
  D)
   A-Endothecium,              B-Pollen grain,                   C-Connective
  done clear
  View Answer play_arrow

• question_answer91) Bacillus thuringiensis (Bt) strains have been used for designing novel
  A)
   bio metallurgical technique
  done clear
  B)
   bio mineralization processes
  done clear
  C)
   bio insecticidal plants
  done clear
  D)
   bio fertilizers
  done clear
  View Answer play_arrow

• question_answer92)  In the given diagram, parts labelled as A, B, C, D, E and F are respectively identified as
  A)
   synergids, polar nuclei, central cell, antipodals, filiform apparatus and egg
  done clear
  B)
   polar nuclei, egg, antipodals, central cell, filiform apparatus and synergids
  done clear
  C)
   egg, synergids, central cell, filiform apparatus, antipodals and polar nuclei
  done clear
  D)
   central cell, polar nuclei, filiform apparatus, antipodals, synergids and egg
  done clear
  View Answer play_arrow

• question_answer93) In some organisms, karyokinesis is not followed by cytokinesis as a result of which, multinucleate condition arises leading to the formation of syncytium. The perfect example for this is
  A)
   appearance of a furrow in cell membrane
  done clear
  B)
   liquid endosperm in coconut
  done clear
  C)
   sexual reproduction
  done clear
  D)
   fertilisation
  done clear
  View Answer play_arrow

• question_answer94) Jacob and Monod named some enzymes as allosteric whose activity is regulated by
  A)
   end product
  done clear
  B)
         substrate
  done clear
  C)
   by product       
  done clear
  D)
          coenzyme
  done clear
  View Answer play_arrow

• question_answer95) The mobile genetic elements is
  A)
   transposon       
  done clear
  B)
          mutation
  done clear
  C)
   endonuclease    
  done clear
  D)
         variation
  done clear
  View Answer play_arrow

• question_answer96) In recombinant DNA technique, the term vector refers to
  A)
   donor DNA, is identified and picked up through electrophoresis
  done clear
  B)
   plasmid, transfers DNA into living cell
  done clear
  C)
   collection of entire genome in form of plasmid
  done clear
  D)
   enzyme, cuts the DNA at specific sites
  done clear
  View Answer play_arrow

• question_answer97) The net requirement of assimilatory power for the formation of 6 hexose molecules in maize plant is
  A)
   72ATP, 48NADPH
  done clear
  B)
   90ATP, 60NADPH
  done clear
  C)
   108ATP, 72NADPH
  done clear
  D)
   180ATP, 72NADPH
  done clear
  View Answer play_arrow

• question_answer98) When two unrelated individuals or lines are crossed, the performance of\[{{F}_{1}}\]hybrid in often superior to both of its parents. This phenomenon is called
  A)
   transformation  
  done clear
  B)
          heterosis
  done clear
  C)
   splicing          
  done clear
  D)
          metamorphosis
  done clear
  View Answer play_arrow

• question_answer99) Given below is a sample of portion of DNA strand given the base sequence on the opposite strand. What is so special show in it? 5-GAATTC...3 3-CTTAAG...5
  A)
   Detection mutation
  done clear
  B)
   Start codon at 5 end
  done clear
  C)
   Palindromic sequence of base pairs
  done clear
  D)
   Replication completed
  done clear
  View Answer play_arrow

• question_answer100) Rauwolffia serpentina is used in
  A)
   curing high blood pressure
  done clear
  B)
   kidney failure
  done clear
  C)
   eye defect
  done clear
  D)
   diabetes
  done clear
  View Answer play_arrow

• question_answer101) Which of the following is non-symbiotic nitrogen fixer organism?
  A)
   VAM                    
  done clear
  B)
          Azotobacter
  done clear
  C)
   Anabaena       
  done clear
  D)
          Rhizobium
  done clear
  View Answer play_arrow

• question_answer102) Aleurone grains are rich in
  A)
   fat                        
  done clear
  B)
          protein
  done clear
  C)
   carbohydrates   
  done clear
  D)
          auxins
  done clear
  View Answer play_arrow

• question_answer103) Match the following columns and choose the correct option.

  	Column-I		Column-II
  A.	Mutation breeding	1.	Laborious and expensive process to obtain gene variation
  B.	Selection	2.	Hybrid vigour can be maintained for several generations
  C.	Hybridisation	3.	Simplest and easiest method of plant improvement
  D.	Introduction	4.	Oldest breeding method
  		4.	Quick method to obtain gene variation

  A)
                  A-5         B-4         C-1         D-2
  done clear
  B)
                  A-5         B-4         C-1         D-3
  done clear
  C)
                  A-4         B-2         C-3         D-1
  done clear
  D)
                  A-1         B-2         C-4         D-5
  done clear
  View Answer play_arrow

• question_answer104) The ruptere and fractionation do not usually occur in water column in vessel/trachieds during the ascent of sap because of
  A)
   lignified thick walls
  done clear
  B)
   cohesion and adhesion
  done clear
  C)
   weak gravitational pull
  done clear
  D)
   transpiration pull
  done clear
  View Answer play_arrow

• question_answer105) Stability of ecosystem depends upon
  A)
   primary productivity
  done clear
  B)
   interchange between producers and consumers
  done clear
  C)
   number of producers
  done clear
  D)
   number of consumers
  done clear
  View Answer play_arrow

• question_answer106) The material, which arrests cell division, is obtained from
  A)
   Crocus          
  done clear
  B)
          Colchicum
  done clear
  C)
   Dalbergis        
  done clear
  D)
          Chrysanthemum
  done clear
  View Answer play_arrow

• question_answer107) Viscum album grown on trees. This is an example of
  A)
   symbiosis        
  done clear
  B)
          parasitism
  done clear
  C)
   commensalism  
  done clear
  D)
          predation
  done clear
  View Answer play_arrow

• question_answer108) Which of the following is responsible for biological nitrogen-fixation?
  A)
   nifE gene
  done clear
  B)
   Nitrogenase
  done clear
  C)
   Yeast alanin tRNA synthetase
  done clear
  D)
   RNA synthetase
  done clear
  View Answer play_arrow

• question_answer109) The respiratory quotient during cellular respiration would depend on the
  A)
   nature of enzymes involved
  done clear
  B)
   nature of the substrate
  done clear
  C)
   amount of carbon dioxide released
  done clear
  D)
   amount of oxygen utilized
  done clear
  View Answer play_arrow

• question_answer110) Which of the following supports a dense population of plankton and littoral vegetation?
  A)
   Oligotrophic     
  done clear
  B)
          Eutrophic
  done clear
  C)
   Lithotrophic     
  done clear
  D)
          Agroecotrophic
  done clear
  View Answer play_arrow

• question_answer111) Which of the following is not true for a species?
  A)
   Members of a species can interbreed
  done clear
  B)
   Variations occur among members of species
  done clear
  C)
   Each species is reproductively isolated from every other species
  done clear
  D)
   Gene flow does not occur between the populations of a species
  done clear
  View Answer play_arrow

• question_answer112) Given below is the chemical formula of \[C{{H}_{3}}{{(C{{H}_{2}})}_{14}}--\overset{O}{\mathop{\overset{\mathbf{||}}{\mathop{C}}\,}}\,--OH\]
  A)
   palmitic acid     
  done clear
  B)
          glycerol
  done clear
  C)
   galactose         
  done clear
  D)
          stearic acid
  done clear
  View Answer play_arrow

• question_answer113) Choose the wrong pair
  A)
   Cenchrus - Savanna
  done clear
  B)
   Abies - Coniferous forest
  done clear
  C)
   Quo re us - Broad leaf forest
  done clear
  D)
   Tectona - Temperate forest
  done clear
  View Answer play_arrow

• question_answer114) Rarely among angiosperms, the pollen grains influenced the endosperm. This is called as
  A)
   meta xenia
  done clear
  B)
   nemec phenomenon
  done clear
  C)
   xenia
  done clear
  D)
   misogamy
  done clear
  View Answer play_arrow

• question_answer115) Three floral diagrams are given here. Their respective families are assigned in the answer key. Find out the families to which these diagrams belong to
  A)
   A-Liliaceae, B-Asteraceae, C-Solanaceae
  done clear
  B)
   A-Asteraceae, B-Solanaceae, C-Brassicaceae
  done clear
  C)
   A-Asteraceae, B-Solanaceae, C-Asteraceae
  done clear
  D)
   A-Poaceae, B-Solanaceae, C-Asteraceae
  done clear
  View Answer play_arrow

• question_answer116) Tyloses an outgrowth from ray or axial parenchyma cell into the lumen of a vessel, which partially or completely blocks the cavity are present in
  A)
   periderm         
  done clear
  B)
          heart wood
  done clear
  C)
   sap wood        
  done clear
  D)
          secondary cortex
  done clear
  View Answer play_arrow

• question_answer117) Overlapping region between two ecosystems is called
  A)
   biome           
  done clear
  B)
          ecotone
  done clear
  C)
   niche                   
  done clear
  D)
          photic zone
  done clear
  View Answer play_arrow

• question_answer118) Phage genome site on bacterial chromosome resulted in the structure
  A)
   nucleic acid      
  done clear
  B)
          heterocyst
  done clear
  C)
   prophage        
  done clear
  D)
          None of these
  done clear
  View Answer play_arrow

• question_answer119) Sun basket is
  A)
   the device to utilize sun rays directly to meet the requirement of heat energy
  done clear
  B)
   the sufficient amount of sunlight stored in a cell
  done clear
  C)
   a device of taking sunbath
  done clear
  D)
   All of the above
  done clear
  View Answer play_arrow

• question_answer120) The dominant epistasis ratio is
  A)
   9 : 3 : 3 : 1                           
  done clear
  B)
   12 : 3 : 1
  done clear
  C)
   9 : 3 : 4             
  done clear
  D)
                          9 : 6 : 1
  done clear
  View Answer play_arrow

• question_answer121) In the central nervous system, myelinated fibres form the ....... while the non-myelinated fibre cells form the ............
  A)
   grey matter, white matter
  done clear
  B)
   white matter, grey matter
  done clear
  C)
   ependymal cells, neurosecretory cells
  done clear
  D)
   neurosecretory cells, ependymal cells
  done clear
  View Answer play_arrow

• question_answer122) Haemoglobin is
  A)
   as oxygen carrier in human blood
  done clear
  B)
   a protein used as food supplement
  done clear
  C)
   an oxygen scavenger in root nodules
  done clear
  D)
   a plant protein with high lysine content
  done clear
  View Answer play_arrow

• question_answer123) Which of the following tissue is a vascular?
  A)
   Cowpait bone
  done clear
  B)
   Skeletal muscle
  done clear
  C)
   Stratified squamous epithelium
  done clear
  D)
   Adipose tissue
  done clear
  View Answer play_arrow

• question_answer124) Many elements are found in living organisms either tree or in form of compounds. One of the following is negligible is living organisms
  A)
   silicon                  
  done clear
  B)
   magnesium
  done clear
  C)
   iron                        
  done clear
  D)
          sodium
  done clear
  View Answer play_arrow

• question_answer125) Which of the following represent uridylic acid?
  A)
   Uracil + Ribose
  done clear
  B)
   Uridine + Phosphoric acid
  done clear
  C)
   Uracil + Phosphoric acid
  done clear
  D)
   Uridine + Ribose + Phosphoric acid
  done clear
  View Answer play_arrow

• question_answer126) Consider the following statements with two blanks X and Y and select the option which correctly fills up these blanks? In the centre of the inter vertebral disc, a soft area is present called ....X.... . Which is supposed to be remnant of ....Y.... . X                                     Y
  A)
   Nucleus pulposus           Nerve cord
  done clear
  B)
   Centrum                             Note cord
  done clear
  C)
   Nucleus pulposus           Note cord
  done clear
  D)
   Centrum                             Nerve cord
  done clear
  View Answer play_arrow

• question_answer127) Six highly chitinous plate-like teeth are found in.......... of cockroach.
  A)
   mandible           
  done clear
  B)
   gizzard
  done clear
  C)
   mexilla                
  done clear
  D)
   rectum
  done clear
  View Answer play_arrow

• question_answer128) The statement all biological catalysts are proteins is no longer valid after the discovery of
  A)
   ribonuclease     
  done clear
  B)
          ribozyme
  done clear
  C)
   RNAs                   
  done clear
  D)
          DNAs
  done clear
  View Answer play_arrow

• question_answer129) The structure present in all adult vertebrates
  A)
   notochord
  done clear
  B)
   dorsal tubular nerve cord
  done clear
  C)
   pharyngeal gill slits
  done clear
  D)
   All of these
  done clear
  View Answer play_arrow

• question_answer130) Which one of the following is not a vertabrat?
  A)
   Sea cow             
  done clear
  B)
   Sea lion
  done clear
  C)
   Sea horse        
  done clear
  D)
          Sea hare
  done clear
  View Answer play_arrow

• question_answer131) In human during fertilization a sperm firstly comes is contact with which layer of ovum
  A)
   zona pellucida
  done clear
  B)
   vitelline membrane
  done clear
  C)
   jelly coat
  done clear
  D)
   zona radiate
  done clear
  View Answer play_arrow

• question_answer132) Newly formed Biosphere Reserve of India (2013) is
  A)
   Pachmarhi       
  done clear
  B)
          Himalaya
  done clear
  C)
   Cold desert      
  done clear
  D)
          Panna
  done clear
  View Answer play_arrow

• question_answer133) Which statement is correct for bacterial transduction?
  A)
   Transfer of some genes from one bacteria to another bacteria through virus
  done clear
  B)
   Transfer of genes from one bacteria to another bacteria by conjugation
  done clear
  C)
   Bacteria obtain DNA directly
  done clear
  D)
   Bacteria obtain DNA from other external source
  done clear
  View Answer play_arrow

• question_answer134) Theory of pangenesis was given by
  A)
   Darwin                
  done clear
  B)
   Lamarck
  done clear
  C)
   Hugo de Vries    
  done clear
  D)
          Oparin
  done clear
  View Answer play_arrow

• question_answer135) Which part of animal virus is not reproduced in multiple copies?
  A)
   Capsid                 
  done clear
  B)
   Proteins
  done clear
  C)
   Envelops        
  done clear
  D)
          Ribosome
  done clear
  View Answer play_arrow

• question_answer136) Viroids have
  A)
   ssRNA not enclosed by protein coat
  done clear
  B)
   ssDNA not enclosed by protein coat
  done clear
  C)
   dsDNA enclosed by protein coat
  done clear
  D)
   dsRNA enclosed by protein coat      
  done clear
  View Answer play_arrow

• question_answer137) Biotic potential or potential natality means
  A)
   natural increase of population under ideal/ optimum conditions
  done clear
  B)
   potential of organism in a biome          
  done clear
  C)
   number of organisms in a biome
  done clear
  D)
   species of maximum number in a population
  done clear
  View Answer play_arrow

• question_answer138) The worlds highly prized wool yielding Pashmina breed is
  A)
   sheep
  done clear
  B)
   goat
  done clear
  C)
   goat-sheep cross
  done clear
  D)
   Kashmir! sheep-Afghan sheep cross
  done clear
  View Answer play_arrow

• question_answer139) Probes, used in DNA fingerprinting, are initially
  A)
   single stranded RNA
  done clear
  B)
   mini-satellite
  done clear
  C)
   19 base long oligonucleotide
  done clear
  D)
   All of the above
  done clear
  View Answer play_arrow

• question_answer140) Satellite DNA is useful tool in
  A)
   organ transplantation
  done clear
  B)
   sex determination
  done clear
  C)
   forensic science
  done clear
  D)
   genetic engineering
  done clear
  View Answer play_arrow

• question_answer141) The most recent and direct pro-historic ancestor is
  A)
   cro-magnon      
  done clear
  B)
          Neanderthal
  done clear
  C)
   pre-neaderthal  
  done clear
  D)
          None of these
  done clear
  View Answer play_arrow

• question_answer142) Rh-factor can produce disease
  A)
   AIDS
  done clear
  B)
   Turners syndrome
  done clear
  C)
   Erythroblastosis foetalis
  done clear
  D)
   Sickle cell anaemia
  done clear
  View Answer play_arrow

• question_answer143) Pneumotoxic centre which can moderate the functions of the respiratory rhythm centre is present at
  A)
   pons region in brain
  done clear
  B)
   thalamus
  done clear
  C)
   spinal cord
  done clear
  D)
   right cerebral hemisphere
  done clear
  View Answer play_arrow

• question_answer144) Which type of cells are absent in sponges?
  A)
   Trophocytes     
  done clear
  B)
          Myocytes
  done clear
  C)
   Archeocytes      
  done clear
  D)
          Cnidocytcs
  done clear
  View Answer play_arrow

• question_answer145) Zero growth means
  A)
   natality balance mortality
  done clear
  B)
   natality is more than mortality
  done clear
  C)
   natality is less than mortality
  done clear
  D)
   natality is zero
  done clear
  View Answer play_arrow

• question_answer146) Which of the following hormone secretes a gastric secretion?
  A)
   Entero gastrone             
  done clear
  B)
   Gastrin
  done clear
  C)
   CCK-PZ                               
  done clear
  D)
   Villikinin
  done clear
  View Answer play_arrow

• question_answer147) The protein \[\alpha \text{-1}\] antitrypsin is used to treat which of the following disease?
  A)
   Cancer
  done clear
  B)
   Rhematoid arthritis
  done clear
  C)
   Emphysema
  done clear
  D)
   ADA deficiency disease in children
  done clear
  View Answer play_arrow

• question_answer148) Darwins finches represent
  A)
   morphological variations
  done clear
  B)
   geographical isolations
  done clear
  C)
   climate variations
  done clear
  D)
   reproductive isolation
  done clear
  View Answer play_arrow

• question_answer149) Food storage in Leucosolenia occur by
  A)
   ostia                    
  done clear
  B)
          osculam
  done clear
  C)
   thesocyte        
  done clear
  D)
          spongocoel
  done clear
  View Answer play_arrow

• question_answer150) Hardy-Weinberg equilibrium is known to bt affected by gene How, genetic drift, mutation genetic recombination and
  A)
   evolution        
  done clear
  B)
          limiting factors
  done clear
  C)
   saltation         
  done clear
  D)
          natural selection
  done clear
  View Answer play_arrow

• question_answer151) Which one of the following in birds indicates theri reptilian ancestry?
  A)
   Scales on their hindlimbs
  done clear
  B)
   Four-chambered heart
  done clear
  C)
   Two special chambers crop and gizzards in their digestive tract
  done clear
  D)
   Egg with a calcareous shell
  done clear
  View Answer play_arrow

• question_answer152) Darwinism explains all the following except
  A)
   within each species, there are variations
  done clear
  B)
   organisms lend to produce more number of offspring that can survive
  done clear
  C)
   offspring with better traits that overcome competition are best suited for the environment
  done clear
  D)
   variations are inherited from parents to offspring through genes .
  done clear
  View Answer play_arrow

• question_answer153) Which of the following disorder is an outcome of irregularities in metabolism of the nitrogenous waste?
  A)
   Osteoporosis
  done clear
  B)
   Gouty arthritis
  done clear
  C)
   Osteoarthritis
  done clear
  D)
   Rheumatoid arthritis
  done clear
  View Answer play_arrow

• question_answer154) During urine formation, which of the following processes create high osmotic pressure in the uriniferous tubule?
  A)
   Active \[N{{a}^{+}}\]absorption, followed by absorption of\[C{{l}^{-}}\]
  done clear
  B)
   Active \[C{{l}^{-}}\] absorption, followed by absorption of\[N{{a}^{+}}\]
  done clear
  C)
   Active secretion of \[N{{a}^{+}}\] into efferent arteriole followed by absorption of \[C{{l}^{-}}\] into efferent renal arteriole
  done clear
  D)
   Active secretion of \[C{{l}^{-}}\] and absorption of \[N{{a}^{+}}\] into efferent renal arteriole
  done clear
  View Answer play_arrow

• question_answer155) Steroid hormones work as
  A)
   they enter into target cells and binds with specific receptor and activates specific genes to form protein
  done clear
  B)
   they binds to cell membrane
  done clear
  C)
   they catalyse formation of Camp
  done clear
  D)
   None of the above
  done clear
  View Answer play_arrow

• question_answer156) In the following diagram showing axon terminal and synapse A, B, C, D and E respectively represents:
  A)
   A-axon terminal, B-synaptic cleft, C-synaptic vesicles, D-neurotransmitters, E-reccptors
  done clear
  B)
   A-axon terminal, B-synaptic vesicles, C-synaptic cleft, D-receptors, E-neuro transmitters
  done clear
  C)
   A-synaptic cleft, B-synaptic vesicles, C-axon terminal, D-neurotransmitters, E-receptors
  done clear
  D)
   A-synaptic cleft, B-axon terminal, C-synaptic vesicles, D-neurotransmitters, E-receptors
  done clear
  E)
  A-synaptic vesicles, B-axon terminal, C-synaptic cleft, D-receptors, E-neuro transmitters
  done clear
  View Answer play_arrow

• question_answer157) Adrenaline and noradrenaline are hormones that act as
  A)
   energy producing agents
  done clear
  B)
   food storage materials
  done clear
  C)
   neurotransmitters
  done clear
  D)
   energy storing substances
  done clear
  View Answer play_arrow

• question_answer158) If due to some injury the chordae tendinae of the tricuspid valve of the human heart is partially non-functional, what will be the immediate effect?
  A)
   The flow of blood into the aorta will be slowed down
  done clear
  B)
   The pace maker will stop working
  done clear
  C)
   The blood will tend to flow back into the left atrium
  done clear
  D)
   The flow of blood into the pulmonary artery will be reduced
  done clear
  View Answer play_arrow

• question_answer159) The vector for T-DNA is
  A)
   Thermus aquaticus
  done clear
  B)
   Salmonella typhimurium
  done clear
  C)
   Agrohacterium tumefaciens
  done clear
  D)
   Escherichia coli
  done clear
  View Answer play_arrow

• question_answer160) Match the enzyme in column-I with its function in column-II and choose the correct option.

  	Column-I		Column-II
  A.	\[\beta \text{-}\]galactosidase	1.	Joining of DNA fragments
  B.	Permease	2.	Peptide bond formation
  C.	Ligase	3.	Hydrolysis of lactose
  D.	Ribozyme	4.	Increases permeability to \[\beta \text{-}\]galactosidase

  A)
                  A-2         B-1         C-4         D-3
  done clear
  B)
                  A-3         B-2         C-1         D-4
  done clear
  C)
                  A-2         B-4         C-1         D-3
  done clear
  D)
                  A-1         B-2         C-4         D-3
  done clear
  View Answer play_arrow

• question_answer161) Directions: Which of the phrases (a), (b) and (c) given below each sentence should replace the phrase printed in hold in the sentence to make it grammatically correct? If the sentence is correct as is given and no correction is required, mark (d) as the answer. Your doctor may explain the importance of a proper and balanced diet in the human body.
  A)
  an proper and balanced
  done clear
  B)
         a proper of balance
  done clear
  C)
         a prosperous and balance
  done clear
  D)
         No correction required
  done clear
  View Answer play_arrow

• question_answer162) Directions: Which of the phrases (a), (b) and (c) given below each sentence should replace the phrase printed in hold in the sentence to make it grammatically correct? If the sentence is correct as is given and no correction is required, mark (d) as the answer. English today is closer to been a world language than any other language has been in history.
  A)
  is closer for been
  done clear
  B)
         is closer upon being
  done clear
  C)
         is closer to being
  done clear
  D)
         No correction required
  done clear
  View Answer play_arrow

• question_answer163) Directions: Which of the phrases (a), (b) and (c) given below each sentence should replace the phrase printed in hold in the sentence to make it grammatically correct? If the sentence is correct as is given and no correction is required, mark (d) as the answer. In almost every occupation one needs simple a understanding of electricity.
  A)
  needed simple an
  done clear
  B)
         need a simple
  done clear
  C)
         needs a simple
  done clear
  D)
         No correction required
  done clear
  View Answer play_arrow

• question_answer164) Directions: Which of the phrases (a), (b) and (c) given below each sentence should replace the phrase printed in hold in the sentence to make it grammatically correct? If the sentence is correct as is given and no correction is required, mark (d) as the answer. When ice and water existed together on the same volume, the temperature remains constant.
  A)
  exist together in
  done clear
  B)
         will exist together on
  done clear
  C)
         existed together in
  done clear
  D)
         No correction required
  done clear
  View Answer play_arrow

• question_answer165) Directions: Which of the phrases (a), (b) and (c) given below each sentence should replace the phrase printed in hold in the sentence to make it grammatically correct? If the sentence is correct as is given and no correction is required, mark (d) as the answer. Scientific method as a rote item in the syllabus had little valued.
  A)
  had belittled value
  done clear
  B)
         has little value
  done clear
  C)
         have little value
  done clear
  D)
         No correction required
  done clear
  View Answer play_arrow

• question_answer166) Directions: In each sentence below three words have been printed in bold which are numbered (a), (b) and (c). One of these words may be misspelt or inappropriate in the context of the sentence. Find out the wrongly spelt or inappropriate word. The number of that word is the answer. If all the words are correctly spelt and are appropriate the answer is (d) i.e., all correct.
  A)
  The importance
  done clear
  B)
         given to content oriented approach has affected the methodology
  done clear
  C)
         of this project,
  done clear
  D)
         All correct
  done clear
  View Answer play_arrow

• question_answer167) Directions: In each sentence below three words have been printed in bold which are numbered (a), (b) and (c). One of these words may be misspelt or inappropriate in the context of the sentence. Find out the wrongly spelt or inappropriate word. The number of that word is the answer. If all the words are correctly spelt and are appropriate the answer is (d) i.e., all correct.
  A)
  Almost all risk-taking
  done clear
  B)
           work involve
  done clear
  C)
         decision making under uncertainty,
  done clear
  D)
         all correct
  done clear
  View Answer play_arrow

• question_answer168) Directions: In each sentence below three words have been printed in bold which are numbered (a), (b) and (c). One of these words may be misspelt or inappropriate in the context of the sentence. Find out the wrongly spelt or inappropriate word. The number of that word is the answer. If all the words are correctly spelt and are appropriate the answer is (d) i.e., all correct.
  A)
  In developing
  done clear
  B)
         countries there is increasing
  done clear
  C)
         concern for fostering human potential,
  done clear
  D)
         All correct
  done clear
  View Answer play_arrow

• question_answer169) Directions: In each sentence below three words have been printed in bold which are numbered (a), (b) and (c). One of these words may be misspelt or inappropriate in the context of the sentence. Find out the wrongly spelt or inappropriate word. The number of that word is the answer. If all the words are correctly spelt and are appropriate the answer is (d) i.e., all correct.
  A)
  I want to express
  done clear
  B)
         my appreciation
  done clear
  C)
         of the help offered by my former colleages.
  done clear
  D)
         All correct
  done clear
  View Answer play_arrow

• question_answer170) Directions: In each sentence below three words have been printed in bold which are numbered (a), (b) and (c). One of these words may be misspelt or inappropriate in the context of the sentence. Find out the wrongly spelt or inappropriate word. The number of that word is the answer. If all the words are correctly spelt and are appropriate the answer is (d) i.e., all correct.
  A)
  The research
  done clear
  B)
         reported in this volume
  done clear
  C)
         assumes importance,
  done clear
  D)
         All correct
  done clear
  View Answer play_arrow

• question_answer171) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  gives                                     
  done clear
  B)
         gave
  done clear
  C)
         forced                  
  done clear
  D)
         given
  done clear
  View Answer play_arrow

• question_answer172) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  those                   
  done clear
  B)
         these
  done clear
  C)
         that                                       
  done clear
  D)
         raw
  done clear
  View Answer play_arrow

• question_answer173) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  how                                      
  done clear
  B)
         way
  done clear
  C)
         speech                
  done clear
  D)
         which
  done clear
  View Answer play_arrow

• question_answer174) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  draw                                     
  done clear
  B)
         seek
  done clear
  C)
         force                                    
  done clear
  D)
         drag
  done clear
  View Answer play_arrow

• question_answer175) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  at                                           
  done clear
  B)
         plan
  done clear
  C)
         during            
  done clear
  D)
         follow
  done clear
  View Answer play_arrow

• question_answer176) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  who     
  done clear
  B)
         should
  done clear
  C)
         might                                   
  done clear
  D)
         will
  done clear
  View Answer play_arrow

• question_answer177) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  meaning             
  done clear
  B)
         person
  done clear
  C)
         extend                
  done clear
  D)
         extent
  done clear
  View Answer play_arrow

• question_answer178) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  uptill                     
  done clear
  B)
         till
  done clear
  C)
         until                      
  done clear
  D)
         still
  done clear
  View Answer play_arrow

• question_answer179) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  focus                                    
  done clear
  B)
         focuses
  done clear
  C)
         jumps                                  
  done clear
  D)
         emphasize
  done clear
  View Answer play_arrow

• question_answer180) Directions: In the following passage there are blanks, each of which has heat numbered. These numbers are printed below the passage and against each, four words are suggested one of which fits the blank appropriately. Find out the appropriate word in each case. Working under the psychometric approach, both scientists and practitioners have placed undue emphasis upon a unitary concept of intelligence as reflected in the single I.Q. They seem to have ...(171)... too much attention to the products of intelligent behaviour rather than the processes used to acquire ...(172)... products. Such attention to product rather than to process tends to mark qualitative differences in the processes by ...(173)... individuals interact with their environment and to ...(174)... attention away from the possibility of qualitative changes in the nature of these processes ...(175)... the course of cognitive development. Haywood points out that there is no such thing as intelligence. There are in fact many intelligences. Factor analysts, ...(176)... have studied the nature of intellect by examining its apparent structure across different age groups and different segments of the population have to a great ...(177)... discredited the unitary concept of intelligence. Even so, the structure theories of intelligence are ...(178)... concerned with products and not with processes. A very promising approach to the nature of intelligence in recent years is the process development (Cognitive Development) approach. It ...(179)... upon the cognitive processes used to receive, code and ...(180)... information.
  A)
  pack                                      
  done clear
  B)
          transmits
  done clear
  C)
          store   
  done clear
  D)
         stocked
  done clear
  View Answer play_arrow

• question_answer181) Directions: Choose the word/group of words which is the most nearly SAME in meaning as the word/group of words given in bold as used in the passage. SINCERE
  A)
  Open                                    
  done clear
  B)
         Earnest
  done clear
  C)
         Dissolute            
  done clear
  D)
         Upright
  done clear
  View Answer play_arrow

• question_answer182) Directions: Choose the word/group of words which is the most nearly SAME in meaning as the word/group of words given in bold as used in the passage. ENCOURAGE
  A)
  Animate              
  done clear
  B)
         Urge
  done clear
  C)
         Stimulate      
  done clear
  D)
          Dissuade
  done clear
  View Answer play_arrow

• question_answer183) Directions: Choose the word/group of words which is the most nearly SAME in meaning as the word/group of words given in bold as used in the passage. SELF-SUFFICIENT
  A)
  Adequate           
  done clear
  B)
         Dependent
  done clear
  C)
         Overflowing                      
  done clear
  D)
         Self-reliant
  done clear
  View Answer play_arrow

• question_answer184) Directions: Choose the word/group of words which is the most nearly SAME in meaning as the word/group of words given in bold as used in the passage. FOCUS
  A)
  Adjust                                  
  done clear
  B)
         Concentrate
  done clear
  C)
         Meditate            
  done clear
  D)
         Circulate
  done clear
  View Answer play_arrow

• question_answer185) Directions: Choose the word/group of words which is the most nearly SAME in meaning as the word/group of words given in bold as used in the passage. SUPERFICIAL
  A)
  Artificial               
  done clear
  B)
         Shallow
  done clear
  C)
         Complete           
  done clear
  D)
         Profound
  done clear
  View Answer play_arrow

• question_answer186) Directions: Pick out the most effective word/phrase from the given words to fill in the blank to make the sentence meaningfully complete. He knelt at his side and comforted him with ............ words.
  A)
  harsh                                    
  done clear
  B)
         silent
  done clear
  C)
         kind       
  done clear
  D)
         cruel
  done clear
  View Answer play_arrow

• question_answer187) Directions: Pick out the most effective word/phrase from the given words to fill in the blank to make the sentence meaningfully complete. A man who is perpetually ............ which of the two things he will do first, will do neither.
  A)
  confuses             
  done clear
  B)
         forced
  done clear
  C)
         orders                  
  done clear
  D)
         hesitating
  done clear
  View Answer play_arrow

• question_answer188) Directions: Pick out the most effective word/phrase from the given words to fill in the blank to make the sentence meaningfully complete. We cannot ............. of life without suitable environment.
  A)
  live                                        
  done clear
  B)
         buy
  done clear
  C)
         extract                 
  done clear
  D)
         think
  done clear
  View Answer play_arrow

• question_answer189) Directions: Pick out the most effective word/phrase from the given words to fill in the blank to make the sentence meaningfully complete. He thought the boy ............ to benefit the blacksmith.
  A)
  wants                   
  done clear
  B)
         wanting
  done clear
  C)
         desire                  
  done clear
  D)
         harm
  done clear
  View Answer play_arrow

• question_answer190) Directions: Pick out the most effective word/phrase from the given words to fill in the blank to make the sentence meaningfully complete. The fisherman gladly ............ up the baby and took it home.
  A)
  loaded                 
  done clear
  B)
         picked
  done clear
  C)
         dragged              
  done clear
  D)
         pushed
  done clear
  View Answer play_arrow

• question_answer191) Directions: Read each sentence to find out whether there is any grammatical error or idiomatic error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. If there is no error, the answer is (d) i.e., No error (Ignore errors of punctuation, if any).
  A)
  He is neither in
  done clear
  B)
         favour of arms race or in favour of
  done clear
  C)
         simple nuclear disarmament,
  done clear
  D)
         No error
  done clear
  View Answer play_arrow

• question_answer192) Directions: Read each sentence to find out whether there is any grammatical error or idiomatic error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. If there is no error, the answer is (d) i.e., No error (Ignore errors of punctuation, if any).
  A)
  Naturalization is the process by which
  done clear
  B)
         a immigrant becomes a citizen
  done clear
  C)
         of his new country,
  done clear
  D)
         No error
  done clear
  View Answer play_arrow

• question_answer193) Directions: Read each sentence to find out whether there is any grammatical error or idiomatic error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. If there is no error, the answer is (d) i.e., No error (Ignore errors of punctuation, if any).
  A)
  A high fat diet not only increases the risks
  done clear
  B)
         of heart ailments
  done clear
  C)
         however also that of other disorders,
  done clear
  D)
         No error
  done clear
  View Answer play_arrow

• question_answer194) Directions: Read each sentence to find out whether there is any grammatical error or idiomatic error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. If there is no error, the answer is (d) i.e., No error (Ignore errors of punctuation, if any).
  A)
  When two vowel
  done clear
  B)
         sounds occurs in direct succession,
  done clear
  C)
         the transition between them is often difficult to make.
  done clear
  D)
         No error
  done clear
  View Answer play_arrow

• question_answer195) Directions: Read each sentence to find out whether there is any grammatical error or idiomatic error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. If there is no error, the answer is (d) i.e., No error (Ignore errors of punctuation, if any).
  A)
  The solutions is to avoid the impasse altogether,
  done clear
  B)
         by taking a
  done clear
  C)
  slightly different route,
  done clear
  D)
  No error
  done clear
  View Answer play_arrow

• question_answer196) Which of the following will be the FIFTH sentence?
  A)
  A      
  done clear
  B)
         C
  done clear
  C)
         B                                            
  done clear
  D)
         E
  done clear
  View Answer play_arrow

• question_answer197) Which of the following will be the FOURTH sentence?
  A)
  A                                            
  done clear
  B)
         B
  done clear
  C)
         F
  done clear
  D)
         E
  done clear
  View Answer play_arrow

• question_answer198) Which of the following will be the LAST (SIXTH) sentence?
  A)
  C                                            
  done clear
  B)
         A
  done clear
  C)
         B                                            
  done clear
  D)
         E
  done clear
  View Answer play_arrow

• question_answer199) Which of the following will be the THIRD sentence?
  A)
  C     
  done clear
  B)
         D
  done clear
  C)
         F                                             
  done clear
  D)
         A
  done clear
  View Answer play_arrow

• question_answer200) Which of the following will be the FIRST sentence?
  A)
  A                                            
  done clear
  B)
         D
  done clear
  C)
         B         
  done clear
  D)
         C
  done clear
  View Answer play_arrow