Solved papers for Manipal Medical Manipal Medical Solved Paper-2005

Manipal Medical Solved Paper-2005 Total Questions - 240

1) A heavy uniform chain lies on a horizontal top of table. If the coefficient of friction between the chain and the table is 0.25 sec, then the maximum percentage of the length of the chain that can hang over one edge of the table is:

A)

20%

B)

25%

C)

35 %

D)

15%

View Answer
2) A weight\[\omega \]is suspended from the midpoint of a rope, whose ends are at the same level. In order to make the rope perfectly horizontal, the force applied to each of its ends must be:

A)

less than \[\omega \]

B)

equal to \[\omega \]

C)

equal to \[2\omega \]

D)

infinitely large

View Answer
3) A disc of mass 100 g is kept floating horizontally in air by firing bullets, each of mass 5 g with the same velocity at the same rate of 10 bullets per second. The bullets rebound with the same speed in opposite direction, the velocity of each bullet at the time of impact is:

A)

196 cm/s

B)

9.8 cm/s

C)

98 cm/s

D)

980 cm/s

View Answer
4) The velocity of a particle at an instant is 10 m/s. After 3 s its velocity will become 16 m/s. The velocity at 2 s, before the given instant will be:

A)

6 m/s

B)

4 m/s

C)

2m/s

D)

1 m/s

View Answer
5) A heavy stone hanging from a massless string of length 15m is projected horizontally with speed 147 m/s. The speed of the particle at the point where the tension in the string equals the weight of the particle is?

A)

10 m/s

B)

7 m/s

C)

12 m/s

D)

None of the above

View Answer
6) When a body moves with constant speed in a circular path, then:

A)

work done will be zero

B)

acceleration will be zero

C)

no force acts on the body

D)

its velocity remains constant

View Answer
7) Two stones are projected with same velocity\[\upsilon \] at an angle\[\theta \]&\[(90-\theta )\]. If H and hi are the greatest heights in the two paths, what is the relation between\[R,H\]and\[{{H}_{1}}\]?

A)

\[R=4\sqrt{H{{H}_{1}}}\]

B)

\[R=\sqrt{H{{H}_{1}}}\]

C)

\[R=4\,H{{H}_{1}}\]

D)

None of the above

View Answer
8) A body initially at rest is moving with uniform acceleration a. Its velocity after n second is\[\upsilon \]. The displacement of the body in 2 s is:

A)

\[\frac{2\upsilon (n-1)}{n}\]

B)

\[\frac{\upsilon (n-1)}{n}\]

C)

\[\frac{\upsilon (n+1)}{n}\]

D)

\[\frac{2\upsilon (n+1)}{n}\]

View Answer
9) The magnetic force on a point charge is \[\overrightarrow{F}=q(\overrightarrow{v}\times \overrightarrow{B})\] Here,\[q=\]electric charge \[\overrightarrow{v}=\]velocity of point charge \[\overrightarrow{B}=\]magnetic field The dimensions of B is:

A)

\[[ML{{T}^{-1}}A]\]

B)

\[[{{M}^{2}}L{{T}^{-2}}{{A}^{-1}}]\]

C)

\[[M{{T}^{-2}}{{A}^{-1}}]\]

D)

none of these

View Answer
10) The first diffraction minimum due to single slit diffraction is\[\theta ,\]for a light of wave length\[5000\overset{o}{\mathop{\text{A}}}\,\]. If the width of the slit is\[1\times {{10}^{-4}}cm,\] then the value of\[\theta \]is:

A)

\[30{}^\circ \]

B)

\[45{}^\circ \]

C)

\[60{}^\circ \]

D)

\[15{}^\circ \]

View Answer
11) A stone of mass m tied to a string of length / is rotated in a circle with the other end of the string as the centre. The speed of the stone is\[\upsilon \]. If the string breaks, the stone will:

A)

move towards the centre

B)

move away from the centre

C)

move along tangent

D)

stop

View Answer
12) A body of mass 2 kg is placed on rough r horizontal plane. The coefficient of friction between body and plane is 0.2. Then:

A)

body will move in forward direction if\[F=5N\]

B)

body will move in backward direction with acceleration\[0.5\text{ }m/{{s}^{2}},\]if force\[F=3N\]

C)

If\[F=3N,\]then body will be in rest condition

D)

both [a] & [c] are correct

View Answer
13) A particle moves with ,a velocity\[(5\hat{i}-3\hat{j}+6\hat{k})\] m/s under the influence of a constant force \[\overrightarrow{F}=10\hat{i}+10\hat{j}+12\hat{k}N.\]The instantaneous power applied to the particle is:

A)

200 J/s

B)

40 J/s

C)

140 J/s

D)

170 J/s

View Answer
14) The potential energy of a particle of 5 kg moving in the\[x-y\] plane is given by\[U=(-7x+24y)J.x\And y\]being in metre. If the particle starts from rest from origin, then speed of particle at\[t=2\text{ }s\]is:

A)

5 m/s

B)

14 m/s

C)

175 m/s

D)

10 m/s

View Answer
15) Find the velocity of centre of mass of the system shown in the figure?

A)

\[\left( \frac{2+2\sqrt{3}}{3} \right)\hat{i}-\frac{2}{3}\hat{j}\]

B)

\[4\hat{i}\]

C)

\[\left( \frac{2-2\sqrt{3}}{3} \right)\hat{i}-\frac{1}{3}\hat{j}\]

D)

None of the above

View Answer
16) The ratio of radii of gyration of a circular disc and a circular ring of the same radii and same mass about a tangential axis in the plane is:

A)

\[1:2\]

B)

\[\sqrt{5}:\sqrt{6}\]

C)

\[2:3\]

D)

\[2:1\]

View Answer
17) A particle performs uniform circular motion with an angular momentum L. If the frequency of particle motion is doubled and its KE is halved, the angular momentum becomes:

A)

\[2L\]

B)

\[4L\]

C)

\[\frac{L}{2}\]

D)

\[\frac{L}{4}\]

View Answer
18) If a particle of mass m is projected at an angle a with the horizontal, then:

A)

the angular momentum remains constant

B)

the linear momentum of particle remains constant

C)

total mechanical energy remains constant in the absence of air resistance

D)

all the above

View Answer
19) The minimum energy required to launch a\[m\text{ }kg\]satellite from earths surface in a circular orbit at an altitude of\[2R/R\]is the radius of earth, will be:

A)

\[3\,mgR\]

B)

\[\frac{5}{6}\,mgR\]

C)

\[2\,mgR\]

D)

\[\frac{1}{5}\,mgR\]

View Answer
20) A satellite is moving on a circular path of radius r around the earth has a time period T. If its radius slightly increases by\[\Delta r,\]the change in its time period is:

A)

\[\frac{3}{2}\left( \frac{T}{r} \right)\Delta r\]

B)

\[\left( \frac{T}{r} \right)\Delta r\]

C)

\[\frac{3}{2}\left( \frac{{{T}^{2}}}{{{r}^{2}}} \right)\Delta r\]

D)

none of these

View Answer
21) A planet revloves in elliptical orbit around the sun. The linear speed of the planet will be maximum at:

A)

A

B)

B

C)

C

D)

D

View Answer
22) A particle executes SHM, its time period is 16 s. If it passes through the centre of oscillation then its velocity is 2 m/s at time 2 s. The amplitude will be:

A)

7.2 m

B)

4 cm

C)

6 cm

D)

0.72 m

View Answer
23) A simple harmonic oscillator has amplitude\[A,\]angular velocity\[\omega ,\]and mass\[m\]. Then average energy in one time period will be:

A)

\[\frac{1}{4}m{{\omega }^{2}}{{A}^{2}}\]

B)

\[\frac{1}{2}m{{\omega }^{2}}{{A}^{2}}\]

C)

\[m{{\omega }^{2}}{{A}^{2}}\]

D)

0

View Answer
24) A particle executes simple harmonic motion with a frequency/. The frequency with which the potential energy oscillates is:

A)

\[f\]

B)

\[f/2\]

C)

\[2f\]

D)

0

View Answer
25) The wave front due to a source situated at infinity is:

A)

spherical

B)

cylindrical

C)

plemar

D)

none of these

View Answer
26) An astronaut is approaching the moon. He sends out a radio signal of frequency 5000 MHz and the frequency of echo is different from that of the, original frequency by 100 kHz. His velocity of approach with respect to the moon is:

A)

2 km/s

B)

3 km/s

C)

4 km/s

D)

5 km/s

View Answer
27) When a sphere is taken to bottom of sea 1 km deep, it contracts by 0.01%. The bulk modulus of elasticity of the material of sphere is: (Given : Density of water\[=1\text{ }g/c{{m}^{3}}\])

A)

\[9.8\times {{10}^{10}}N/{{m}^{2}}\]

B)

\[10.2\times {{10}^{10}}N/{{m}^{2}}\]

C)

\[0.98\times {{10}^{10}}N/{{m}^{2}}\]

D)

\[8.4\times {{10}^{10}}N/{{m}^{2}}\]

View Answer
28) The temperature of\[{{H}_{2}}\]at which the rms velocity of its molecules is seven times the rms velocity of the molecules of nitrogen at 300 K is:

A)

2100 K

B)

1700 K

C)

1350 K

D)

1050 K

View Answer
29) Gas exerts pressure on the walls of the container because:

A)

gas has weight

B)

gas molecules have momentum

C)

gas molecules collide with each other

D)

gas molecules collide with the walls of the container

View Answer
30) The inside and outside temperatures of a refrigerator are 273 K and 303 K respectively. Assuming that refrigerator cycle is reversible, for every joule of work done, the heat delivered to the surrounding will be:

A)

10 J

B)

20 J

C)

30 J

D)

50 J

View Answer
31) In an energy recycling process,\[X\text{ }g\]of steam at \[100{}^\circ C\]becomes water at\[100{}^\circ C\] which converts V g of ice at\[0{}^\circ C\]into water at\[100{}^\circ C\]. The ratio of X & Y will be:

A)

\[\frac{1}{3}\]

B)

\[\frac{2}{3}\]

C)

3

D)

2

View Answer
32) The surface temperature of the sun is T K and the solar constant for a plate is S. The sun subtends an angle\[\theta \]at the planet Then:

A)

\[S\propto {{T}^{4}}\]

B)

\[S\propto {{T}^{2}}\]

C)

\[S\propto {{\theta }^{2}}\]

D)

\[S\propto {{\theta }^{2}}\]

View Answer
33) A body at a temperature of\[728{}^\circ C\]and has surface area 5 cm, radiates 300 J of energy each minute. The emissivity is: (Given: Boltzmann constant\[=5.67\times {{10}^{-8}}\]watt\[{{m}^{2}}{{K}^{4}}\])

A)

\[e=0.18\]

B)

\[e=0.02\]

C)

\[e=0.2\]

D)

\[e=0.15\]

View Answer
34) If at NTP velocity of sound in a gas is 1150 m/s, then the rms velocity of gas molecules at NTP is: (Given\[R=8.3\text{ }joule/mol/K,\]\[{{C}_{p}}=4.8cal/mol/K\])

A)

1600 m/s

B)

1532.19 m/s

C)

160 m/s

D)

zero

View Answer
35) If\[\sigma =\]surface charge density,\[\varepsilon =\]electric permittivity, the dimensions of\[\frac{\sigma }{\varepsilon }\]are same as:

A)

electric force

B)

electric field intensity

C)

pressure

D)

electric charge

View Answer
36) For circuit the equivalent capacitance between P & Q is:

A)

\[6C\]

B)

\[4C\]

C)

\[\frac{3C}{2}\]

D)

\[\frac{6C}{11}\]

View Answer
37) A wire has resistance \[12\,\Omega \]. It is bent in the form of a circle. The effective resistance between the two points on any diameter of the circle is:

A)

\[12\,\Omega \]

B)

\[24\,\Omega \]

C)

\[6\,\Omega \]

D)

\[3\,\Omega \]

View Answer
38) If two identical heaters each rated as (1000 W, 220 V) are connected in parallel to 220 volt, then the total power consumed is:

A)

200 W

B)

2500 W

C)

250 W

D)

2000 W

View Answer
39) A conducting circular loop of radius r carries a constant current\[I\]. It is placed in a uniform magnetic field\[{{B}_{0}}\]such that\[{{B}_{0}}\]is perpendicular to the plane of the loop. The magnetic force acting on the loop is:

A)

\[Ir\,{{B}_{0}}\]

B)

\[2\pi Ir\,{{B}_{0}}\]

C)

\[\pi Ir\,{{B}_{0}}\]

D)

\[0\]

View Answer
40) In the given figure, the loop is fixed but straight wire can move. The straight wire will:

A)

remain stationary

B)

move towards the loop

C)

move away from the loop

D)

rotates about the axis

View Answer
41) At a point on the right bisector of a magnetic dipole, the magnetic:

A)

potential varies as\[\frac{1}{{{r}^{2}}}\]

B)

potential is zero at all points on the right bisector

C)

field varies as\[{{r}^{3}}\]

D)

field is perpendicular to the axis of dipole

View Answer
42) The couple acting on a magnet of length 10 cm and pole strength 15 Am, kept in a field of \[B=2\times {{10}^{-5}}T,\]at an angle of\[30{}^\circ ,\]is:

A)

\[1.5\times {{10}^{-5}}Nm\]

B)

\[1.5\times {{10}^{-3}}Nm\]

C)

\[1.5\times {{10}^{-2}}Nm\]

D)

\[1.5\times {{10}^{-6}}Nm\]

View Answer
43) In a step-up transformer, the number of turns in:

A)

primary are less

B)

primary are more

C)

primary & secondary are equal

D)

primary are infinite

View Answer
44) 1 If a circuit made up of a resistance 10 and inductance 0.01H, an alternating emf 200 volt at 50 Hz is connected, then the phase difference between the current and the emf in the circuit is:

A)

\[{{\tan }^{-1}}(\pi )\]

B)

\[{{\tan }^{-1}}\left( \frac{\pi }{2} \right)\]

C)

\[{{\tan }^{-1}}\left( \frac{\pi }{4} \right)\]

D)

\[{{\tan }^{-1}}\left( \frac{\pi }{3} \right)\]

View Answer
45) An a. c. is represented by\[e=220\text{ }sin(100\pi )t\]volt and is applied over a resistance of 110 ohm. The heat produced in 7 minute is:

A)

\[11\times {{10}^{3}}cal\]

B)

\[22\times {{10}^{3}}cal\]

C)

\[33\times {{10}^{3}}cal\]

D)

\[25\times {{10}^{3}}cal\]

View Answer
46) The wave length of a radio wave of frequency of 1 MHz is:

A)

400m

B)

300m

C)

350m

D)

200m

View Answer
47) The correct option, if speed of gamma rays,\[x-\]rays and micro waves are \[{{\upsilon }_{g}},{{\upsilon }_{x}}\]\[\And \,{{\upsilon }_{m}}\] respectively will be:

A)

\[{{\upsilon }_{g}}>{{\upsilon }_{x}}>\,{{\upsilon }_{m}}\]

B)

\[{{\upsilon }_{g}}<{{\upsilon }_{x}}<\,{{\upsilon }_{m}}\]

C)

\[{{\upsilon }_{g}}>{{\upsilon }_{x}}>\,{{\upsilon }_{m}}\]

D)

\[{{\upsilon }_{g}}={{\upsilon }_{x}}=\,{{\upsilon }_{m}}\]

View Answer
48) The electric field E and magnetic field B in electromagnetic waves are:

A)

parallel to each other

B)

inclined at an angle of \[45{}^\circ \]

C)

perpendicular to each other

D)

opposite to each other

View Answer
49) Considering normal incidence of ray, the equivalent    refractive    index    of combination of two slabs shown in figure is:

A)

1.8

B)

1.43

C)

2

D)

none of these

View Answer
50) To obtain a good photographic print, an exposure of 2 s at a distance of 1 m from a 75 cd bulb is done. To obtain an equally satisfactory result, what should be the distance, if time of exposure is 12 s from a 50 cd bulb:

A)

1 m

B)

2 m

C)

3 m

D)

4m

View Answer
51) In Youngs double slit experiment, the spacing between the slits is d and wave length of light used is\[6000\overset{o}{\mathop{\text{A}}}\,\]. If the angular width of a fringe formed on a distant screen is\[1{}^\circ ,\] then value of d is:

A)

1 mm

B)

0.0.5 mm

C)

0.03 mm

D)

0.01 mm

View Answer
52) In a Youngs experiment, one of the slit is covered with a transparent sheet of thickness \[3.6\times {{10}^{-3}}cm\]due to which position of central fringe shifts to a position originally occupied by 30th bright fringe. The refractive index of the sheet, if\[\lambda \text{= }6000\overset{o}{\mathop{\text{A}}}\,\]is:

A)

1.5

B)

1.2

C)

1.3

D)

1.7

View Answer
53) Polarisation of light proves:

A)

corpuscular nature of light

B)

quantum nature of light

C)

transverse wave nature of light

D)

longitudinal wave nature of light

View Answer
54) Three particles having charges in the ratio of \[2:3:5,\]produce the same point on the photographic film in Thomson experiment. Their masses are in the ratio of:

A)

\[2:3:5\]

B)

\[5:3:2\]

C)

\[15:10:6\]

D)

\[3:5:2\]

View Answer
55) In terms of Rydberg constant R, the wave number of the first Balmer line is:

A)

\[R\]

B)

\[3R\]

C)

\[\frac{5R}{36}\]

D)

\[\frac{8R}{9}\]

View Answer
56) In nuclear reaction: \[_{2}H{{e}^{4}}{{+}_{Z}}{{X}^{4}}{{\xrightarrow[{}]{{}}}_{Z+2}}{{Y}^{A+3}}{{+}_{Z}}{{M}^{A}}\] where M denotes

A)

electron

B)

positron

C)

proton

D)

neutron

View Answer
57) If the de-Broglie wavelength of a proton is \[{{10}^{-13}}m,\]the electric potential through which it must have been accelerated is:

A)

\[4.07\times {{10}^{4}}\,V\]

B)

\[8.2\times {{10}^{4}}\,V\]

C)

\[8.2\times {{10}^{3}}\,V\]

D)

\[4.07\times {{10}^{5}}\,V\]

View Answer
58) \[n\]alpha particles per second are emitted from N atoms of a radioactive element. The half-life of radioactive element is:

A)

\[\frac{n}{N}\sec \]

B)

\[\frac{N}{n}\sec \]

C)

\[\frac{0.693}{n}\sec \]

D)

\[\frac{0.693n}{N}\sec \]

View Answer
59) Depletion layer consists of:

A)

electrons

B)

protons

C)

mobile ions

D)

immobile ions

View Answer
60) In a semiconductor diode, the barrier potential offers opposition to only:

A)

majority carrier in both regions

B)

minority carrier in both regions

C)

free electrons in the n-region

D)

holes in the p-region

View Answer
61) Maximum entropy will be in which of the following?

A)

Ice

B)

Liquid water

C)

Snow

D)

Water vapours

View Answer
62) What is obtained when chlorine is passed in boiling toluene and product is hydrolysed?

A)

o-Cresol

B)

p-Cresol

C)

2, 4-DihydroxytoIuene

D)

Benzyl alcohol

View Answer
63) Which of the following has covalent bond?

A)

\[N{{a}_{2}}S\]

B)

\[AlC{{l}_{3}}\]

C)

\[NaH\]

D)

\[MgC{{l}_{2}}\]

View Answer
64) Which of the following acts as an oxidising as well as reducing agent?

A)

\[N{{a}_{2}}O\]

B)

\[N{{a}_{2}}{{O}_{2}}\]

C)

\[NaN{{O}_{3}}\]

D)

\[NaN{{O}_{2}}\]

View Answer
65) What is the oxidation state of P in\[Ba{{({{H}_{2}}P{{O}_{2}})}_{2}}?\]

A)

\[+1\]

B)

\[+2\]

C)

\[+3\]

D)

\[-1\]

View Answer
66) Which of the following molecules has pyramidal shape?

A)

\[PC{{l}_{3}}\]

B)

\[S{{O}_{3}}\]

C)

\[CO_{3}^{2-}\]

D)

\[NO_{3}^{-}\]

View Answer
67) Maximum number of hydrogen bonding in\[{{H}_{2}}O\]is:

A)

\[1\]

B)

2

C)

3

D)

4

View Answer
68) Number of isomers possible for\[{{C}_{4}}{{H}_{8}}O\]is:

A)

3

B)

4

C)

5

D)

6

View Answer
69) \[{{C}_{6}}{{H}_{5}}-CH=CHCHO\xrightarrow[{}]{X}\] \[{{C}_{6}}{{H}_{5}}CH=\text{ }CHC{{H}_{2}}OH\] In the above sequence X can be:

A)

\[{{H}_{2}}/Ni\]

B)

\[NaB{{H}_{4}}\]

C)

\[{{K}_{2}}C{{r}_{2}}{{O}_{7}}/{{H}^{+}}\]

D)

both [a] and [b]

View Answer
70) For a reaction\[{{H}_{2}}+{{I}_{2}}2HI\]at 721 K, the value of equilibrium constant is 50. If 0.5 mols each of\[{{H}_{2}}\]and\[{{I}_{2}}\]is added to the system the value of equilibrium constant will be:

A)

40

B)

60

C)

50

D)

30

View Answer
71) Schottky defect generally appears in:

A)

\[NaCl\]

B)

\[KCl\]

C)

\[CsCl\]

D)

all of these

View Answer
72) The ability of a given substance to assume two or more crystalline structure is called:

A)

amorphism

B)

isomorphism

C)

Polymorphism

D)

isomerism

View Answer
73) A cricket ball of 0.5 kg is moving with a velocity of 100 m/sec. The wavelength associated with its motion is:

A)

1/100 cm

B)

\[6.6\times {{10}^{-34}}m\]

C)

\[1.32\times {{10}^{-35}}m\]

D)

\[6.6\times {{10}^{-28}}m\]

View Answer
74) Which among the following species have the same number of electrons in its outermost as well as penultimate shell?

A)

\[M{{g}^{2+}}\]

B)

\[{{O}^{2-}}\]

C)

\[{{F}^{-}}\]

D)

\[C{{a}^{2+}}\]

View Answer
75) \[\Delta E{}^\circ \]of combustion of isobutylene is \[-X\text{ }kJ\text{ }mo{{l}^{-1}}\]. The value of\[\Delta H{}^\circ \]is:

A)

\[=\Delta E{}^\circ \]

B)

\[>\Delta E{}^\circ \]

C)

\[=0\]

D)

\[<\Delta E{}^\circ \]

View Answer
76) At\[90{}^\circ C,\]pure water has\[{{H}_{3}}{{O}^{+}}\]ion concentration of \[{{10}^{-6}}mol/{{L}^{-1}}\]. The\[{{K}_{\omega }}\]at \[90{}^\circ C\]is:

A)

\[{{10}^{-6}}\]

B)

\[{{10}^{-14}}\]

C)

\[{{10}^{-12}}\]

D)

\[{{10}^{-8}}\]

View Answer
77) A gas is found to have a formula\[{{[CO]}_{x}}\].If its vapour density is 70, the value of\[x\]is:

A)

2.5

B)

3.0

C)

5.0

D)

6.0

View Answer
78) Which of the following represents soap?

A)

\[{{C}_{17}}{{H}_{35}}COOK\]

B)

\[{{C}_{17}}{{H}_{35}}COOH\]

C)

\[{{C}_{15}}{{H}_{31}}COOH\]

D)

\[{{({{C}_{17}}{{H}_{35}}COO)}_{2}}Ca\]

View Answer
79) Aspirin is chemically:

A)

methyl benzoate

B)

ethyl salicylate

C)

acetyl salicylic acid

D)

o-hydroxy benzoic acid

View Answer
80) Vitamin\[{{B}_{6}}\]is known as :

A)

Pyridoxin

B)

Thiamine

C)

Tocopherol

D)

Riboflavin

View Answer
81) Which of the following compounds is found abundantly in nature?

A)

Fructose

B)

Starch

C)

Glucose

D)

Cellulose

View Answer
82) Synthetic polymer which resembles natural rubber is:

A)

neoprene

B)

chloroprene

C)

glyptal

D)

nylon

View Answer
83) Which of the following is not a nitro-derivative?

A)

\[{{C}_{6}}{{H}_{5}}N{{O}_{2}}\]

B)

\[C{{H}_{3}}C{{H}_{2}}ONO\]

C)

D)

\[{{C}_{6}}{{H}_{4}}(OH)N{{O}_{2}}\]

View Answer
84) The reduction of which of the following compound would yield secondary amine?

A)

Alkyl nitrile

B)

Carbylamine

C)

Primary amine

D)

Secondary nitro compound

View Answer
85) Which of the aldehyde is most reactive?

A)

\[{{C}_{6}}{{H}_{5}}CHO\]

B)

\[C{{H}_{3}}CHO\]

C)

\[HCHO\]

D)

All the equally reactive

View Answer
86) Which of the following does not contain\[-COOH\] group?

A)

Aspirin

B)

Benzole acid

C)

Picric acid

D)

All have\[-COOH\]group

View Answer
87) Which of the following is dihydric alcohol?

A)

Glycerol

B)

Ethylene glycol

C)

Catechol

D)

Resorcmol

View Answer
88) Ethyl alcohol is heated with cone.\[{{H}_{2}}S{{O}_{4}}\]. The product formed is:

A)

\[C{{H}_{3}}-\overset{\begin{smallmatrix} O \\ |\,\,| \end{smallmatrix}}{\mathop{C}}\,-O{{C}_{2}}{{H}_{5}}\]

B)

\[{{C}_{2}}{{H}_{6}}\]

C)

\[{{C}_{2}}{{H}_{4}}\]

D)

\[{{C}_{2}}{{H}_{2}}\]

View Answer
89) In the first order reaction, the concentration of the reactants is reduced to 25% in one hour. The half-life period of the reaction is:

A)

2 hr

B)

4 hr

C)

1/2 hr

D)

1/4 hr

View Answer
90) For a reaction, \[X(g)\xrightarrow[{}]{{}}Y(g)+Z(g)\] the half life period is 10 min. In what period of time would the concentration of X be reduced to 10% of original conceiitration?

A)

20 min

B)

33 min

C)

15 min

D)

25 min

View Answer
91) The molar freezing point constant for water is\[1.86{}^\circ C/mole\]. If 342 g of cane sugar\[({{C}_{12}}{{H}_{22}}{{O}_{11}})\]is dissolved in 1000 g of water, the solution will freeze at:

A)

\[-1.86{}^\circ C\]

B)

\[1.86{}^\circ C\]

C)

\[-3.92{}^\circ C\]

D)

\[2.42{}^\circ C\]

View Answer
92) The movement of solvent molecules through a semipermeable membrane called:

A)

electrolysis

B)

electrophoresis

C)

osmosis

D)

cataphoresis

View Answer
93) Which of the following is a primary halide?

A)

Isopropyl iodide

B)

Secondary butyl iodide

C)

Tertiary butyl bromide

D)

Neo hexyl chloride

View Answer
94) A gas is found to have the formula\[{{(CO)}_{n}}\]. If its vapour density is 56, the value of n will be:

A)

7

B)

5

C)

4

D)

3

View Answer
95) Aromatisation of\[n-\]heptane by passing over \[(A{{l}_{2}}{{O}_{3}}+C{{r}_{2}}{{O}_{3}})\]catalyst at 773 K gives:

A)

benzene

B)

toluene

C)

mixture of both

D)

heptylene

View Answer
96) \[{{C}_{6}}{{H}_{5}}C{{H}_{3}}\xrightarrow[{}]{Cr{{O}_{2}}C{{l}_{2}}}Z\] In the given sequence Z is:

A)

benzaldehyde

B)

toluic acid

C)

phenyl acetic acid

D)

benzoic acid

View Answer
97) Nitroethane can exhibit one of the following kind of isomerism:

A)

metamerism

B)

optical activity

C)

tautomerism

D)

position isomerism

View Answer
98) A compound has 3 chiral carbon atoms. The number of possible optical isomers it can have:

A)

3

B)

2

C)

8

D)

4

View Answer
99) \[4K{{ }_{2}}C{{r}_{2}}{{O}_{7}}\xrightarrow[{}]{Heat}4{{K}_{2}}Cr{{O}_{4}}+3{{O}_{2}}+X.\] In the above reaction X is:

A)

\[Cr{{O}_{3}}\]

B)

\[C{{r}_{2}}{{O}_{7}}\]

C)

\[C{{r}_{2}}{{O}_{3}}\]

D)

\[Cr{{O}_{5}}\]

View Answer
100) The co-ordination number and oxidation number of X in the following compound \[[X(S{{O}_{4}}){{(N{{H}_{3}})}_{5}}]Cl\]will be:

A)

10 and 3

B)

2 and 6

C)

6 and 3

D)

6 and 4

View Answer
101) In the electrolysis of water, one faraday of electrical energy would evolve:

A)

one mole of oxygen

B)

one g atom of oxygen

C)

8 g of oxygen

D)

22.4 litres of oxygen

View Answer
102) In which of these processes platinum is used as a catalyst?

A)

Oxidation of ammonia to form\[HN{{O}_{3}}\]

B)

Hardening of oils

C)

Production of synthetic rubber

D)

Synthesis of methanol

View Answer
103) If the half life of an isotope X is 10 years, its decay constant is:

A)

\[6.932\text{ }y{{r}^{-1}}\]

B)

\[0.6932\text{ }y{{r}^{-1}}\]

C)

\[0.06932\text{ }y{{r}^{-1}}\]

D)

\[0.006932\text{ }y{{r}^{-1}}\]

View Answer
104) On strong heating sodium bicarbonate changes into:

A)

sodium monoxide

B)

sodium hydroxide

C)

sodium carbonate

D)

sodium peroxide

View Answer
105) Which of the following is not an ore of magnesium?

A)

Carnallite

B)

Magnesite

C)

Dolomite

D)

Gypsum

View Answer
106) Aluminium reacts with caustic soda to form:

A)

aluminium hydroxide

B)

aluminium oxide

C)

sodium meta-aluminate

D)

sodium tetra aluminate

View Answer
107) In laboratory burners, we use:

A)

producer gas

B)

oil gas

C)

gobar gas

D)

coal gas

View Answer
108) Iron is dropped in dil.\[HN{{O}_{3}},\]it gives:

A)

ferric nitrate

B)

ferric nitrate and\[N{{O}_{2}}\]

C)

ferrous nitrate and animonium nitrate

D)

ferrous nitrate and nitric oxide

View Answer
109) When tin is treated with concentrated nitric acid:

A)

it is converted into stannous nitrate

B)

it is converted into stannic nitrate

C)

it is converted into metastannic acid

D)

it becomes passive

View Answer
110) The chief impurity present in red bauxite is:

A)

\[Si{{O}_{2}}\]

B)

\[F{{e}_{2}}{{O}_{3}}\]

C)

\[{{K}_{2}}S{{O}_{4}}\]

D)

\[NaF\]

View Answer
111) The extraction of which of the following metals involves bessemerisation?

A)

\[Fe\]

B)

\[Ag\]

C)

\[Al\]

D)

\[Cu\]

View Answer
112) The composition of the common glass is:

A)

\[N{{a}_{2}}O.\text{ }CaO\text{ }.\text{ }6Si{{O}_{3}}\]

B)

\[N{{a}_{2}}\text{O }.\text{ }A{{l}_{2}}{{O}_{3}}\text{ }.\text{ }Si{{O}_{2}}\]

C)

\[CaO\text{ }.\text{ }A{{l}_{2}}{{O}_{3}}\text{ }.\text{ }Si{{O}_{2}}\]

D)

\[N{{a}_{2}}\text{O }.\text{ }CaO\text{ }.\text{ }6Si{{O}_{2}}\]

View Answer
113) \[{{H}_{2}}{{O}_{2}}\]is manufactured these days:

A)

by the action of\[{{H}_{2}}{{O}_{2}}\]on \[Ba{{O}_{2}}\]

B)

by the action of\[{{H}_{2}}S{{O}_{4}}\]on \[N{{a}_{2}}{{O}_{2}}\]

C)

by electrolysis of 50% \[{{H}_{2}}S{{O}_{4}}\]

D)

by burning hydrogen in excess of oxygen

View Answer
114) \[{{K}_{a}}\]of\[{{H}_{2}}{{O}_{2}}\]is of the order of:

A)

\[{{10}^{-12}}\]

B)

\[{{10}^{-14}}\]

C)

\[{{10}^{-16}}\]

D)

\[{{10}^{-10}}\]

View Answer
115) Which of the following oxy acids of phosphorus is a reducing agent and monobasic?

A)

\[{{H}_{3}}P{{O}_{2}}\]

B)

\[{{H}_{3}}P{{O}_{3}}\]

C)

\[{{H}_{3}}P{{O}_{4}}\]

D)

\[{{H}_{4}}{{P}_{2}}{{O}_{6}}\]

View Answer
116) The hybrid state of sulphur in\[S{{O}_{3}}\]molecule is:

A)

\[s{{p}^{3}}d\]

B)

\[s{{p}^{3}}\]

C)

\[s{{p}^{3}}{{d}^{2}}\]

D)

\[s{{p}^{2}}\]

View Answer
117) Solubility of iodine in water may be increased by adding:

A)

chloroform

B)

potassium iodide

C)

carbon disulphide

D)

sodium thiosulphate

View Answer
118) Noble gases are adsorbed by:

A)

anhydrous calcium chloride

B)

ferric hydroxide

C)

cone. \[{{H}_{2}}S{{O}_{4}}\]

D)

activated coconut charcoal

View Answer
119) Which one of the following is not present in R.N.A.?

A)

Uracil

B)

Thymine

C)

Ribose

D)

Phosphate

View Answer
120) An organic compound has an empirical formula \[C{{H}_{2}}O,\]its vapour density is 45. The molecular formula of the compound is:

A)

\[C{{H}_{2}}O\]

B)

\[{{C}_{2}}{{H}_{5}}O\]

C)

\[{{C}_{2}}{{H}_{2}}O\]

D)

\[{{C}_{3}}{{H}_{6}}{{O}_{3}}\]

View Answer
121) Spiracles found in cockroach are:

A)

2 pairs in thorax and 100 pairs in abdomen

B)

2 pairs in thorax and 6 pairs in abdomen

C)

2 pairs in thorax and 8 pairs in abdomen

D)

2 pairs in thorax and 4 pairs in abdomen

View Answer
122) Common bacteria used in genetic engineering is:

A)

E. coli

B)

Diplococcus

C)

Rhizobium

D)

Spirillum

View Answer
123) Characteristic of fern is:

A)

circmate vernation

B)

reticulate venation

C)

parallel venation

D)

none of these

View Answer
124) Transfusion tissue is found in:

A)

Cycas

B)

Ginkgo

C)

Pinus

D)

Both a and c

View Answer
125) Fats are emulsified by the bile juice because it contains:

A)

enzyme

B)

esterase

C)

bile salt

D)

bile pigment

View Answer
126) Arbor vitae is part of:

A)

cerebrum

B)

cerebellum

C)

mid brain

D)

fore brain

View Answer
127) The number of cranial nerves in frog and man is:

A)

10 and 12

B)

12 and 10

C)

10 and 8

D)

8 and 10

View Answer
128) Structure connecting the foetus to placeiita is:

A)

umbilical cord

B)

amnion

C)

yolk sac

D)

chorion

View Answer
129) Slipper animalcule is:

A)

Paramecium

B)

Trypanosoma

C)

Entamoeba

D)

Protozoa

View Answer
130) Hormone responsible for metamorphosis in tadpole is:

A)

adrenaline

B)

thyroxine

C)

aldosterone

D)

vasopressin

View Answer
131) Corpus callosum connects:

A)

two cerebral hemispheres

B)

two ventricles of brain

C)

two cerebellar hemispheres

D)

two optic thalamus

View Answer
132) Hormone responsible for ovulation is:

A)

LH

B)

FSH

C)

progesterone

D)

testosterone

View Answer
133) Blastula of frog is:

A)

amphiblastula

B)

coeloblastula

C)

holoblastula

D)

stereoblastula

View Answer
134) Nerve cells do not possess:

A)

neurilemma

B)

sarcolemma

C)

dendrite

D)

axon

View Answer
135) Which of the following is not syncytial?

A)

Cardiac muscle

B)

Skeletal muscle

C)

Smooth muscle

D)

Interstitial muscle

View Answer
136) What do you mean by the term spermateleosis?

A)

Conversion of spermatids to sperm

B)

Conversion of spermogonium to spermatid

C)

Conversion of spermatid to spermogonium

D)

Conversion of primay spermatocyte to secondary spermatocyte

View Answer
137) Gonorrhoea is caused by:

A)

Treponema pallidum

B)

Entamoeba gingivalis

C)

Mycobaciemim leprae

D)

Neisseria gonorrhoeae

View Answer
138) The diagrammatic representation of the chromosomes of an individual is called:

A)

idiogram

B)

karyotype

C)

phenotype

D)

diploidy

View Answer
139) Elephantiasis causing organism belongs to:

A)

aschelminthes

B)

platyhelminthes

C)

cnidarian

D)

porifera

View Answer
140) Right aortic arch is present in:

A)

reptiles only

B)

mammals only

C)

birds only

D)

both b and c

View Answer
141) Kwashiorkar is caused due to deficiency of:

A)

calories

B)

hormone

C)

zwitterion

D)

essential amino acid

View Answer
142) Darwin travelled in which ship?

A)

H.N.S. Eagle

B)

D. Matrica

C)

H.M.S. Beagle

D)

Titanic

View Answer
143) First hormone prepared by genetic engineering is:

A)

oxytocin

B)

somatotropin

C)

adrenaline

D)

insulin

View Answer
144) Kidney stones are produced due to deposition of uric acid and:

A)

silicates

B)

minerals

C)

calcium carbonate

D)

calcium oxalate

View Answer
145) Aldosterone is secreted by:

A)

zona glomerulosa

B)

zona fasciculata

C)

zona reticularis

D)

zona pellucida

View Answer
146) Mammary gland is a modified:

A)

sebaceous gland

B)

mucous gland

C)

sweat gland

D)

none of these

View Answer
147) Pacinian corpuscles are abundantly found in:

A)

skin

B)

blood

C)

tissue

D)

kidney

View Answer
148) Which is not true for glycolysis?

A)

End product is\[C{{O}_{2}},{{H}_{2}}O\]

B)

Substrate level phosphorylation

C)

Production of ATP

D)

Expenditure of ATP

View Answer
149) Bordeaux mixture can be prepared by mixing the copper sulphate with:

A)

sodium chloride

B)

milk of calcium hydroxide

C)

calcium sulphate

D)

lime stone

View Answer
150) Law of limiting factor was given by:

A)

Robert Hill

B)

Kelvin

C)

Blackmann

D)

Arnon

View Answer
151) Radioactive\[{{C}^{14}}\]is given to\[C{{O}_{2}}\]and released to atmosphere. This\[C{{O}_{2}}\]is taken by\[RuBP\]in a\[{{C}_{3}}\] plant. First radioactive\[{{C}^{14}}\]is seen in which compound?

A)

PGAL

B)

PEP

C)

RMP

D)

PGA

View Answer
152) Photosynthetically least efficient radiation is:

A)

blue

B)

yellow

C)

green

D)

red

View Answer
153) In non-cyclic photophosphorylation, there are photolysis of 12 water molecules. How many\[{{H}^{+}}\]are formed?

A)

\[24{{H}^{+}}\]

B)

\[36{{H}^{+}}\]

C)

\[12{{H}^{+}}\]

D)

\[32{{H}^{+}}\]

View Answer
154) Compensation point refers to:

A)

little photosynthesis

B)

beginning of photosynthesis

C)

rate of photosynthesis equals to the rate of respiration

D)

none of these

View Answer
155) The hardest part of drupe is:

A)

mesocarp

B)

endocarp

C)

pericarp

D)

epicarp

View Answer
156) Seedless grapes are produced due to:

A)

parthenocarpy

B)

crossing over

C)

parthenogenesis

D)

none of these

View Answer
157) Which is used as weedicide?

A)

2, 4-D

B)

\[IBA\]

C)

\[IAA\]

D)

\[ABA\]

View Answer
158) Muscle fatigue is due to:

A)

lactic acid

B)

citric acid

C)

Na

D)

K

View Answer
159) As per NeoDarwinism, which is mainly responsible for evolution?

A)

Mutation

B)

Natural selection

C)

Both a and b

D)

None of these

View Answer
160) The mechanism of ATP formation both in chloroplast and mitochondria is explained by:

A)

Relay pump theory of Godlewski

B)

Cholodny-Wents model

C)

Chemiosmotic theory

D)

Munchs mass flow hypothesis

View Answer
161) What are episomes?

A)

Hereditary DNA of bacterial cell

B)

Extrachromosomal hereditary material of bacteria associated with nucleoid

C)

Modification of the cell membrane performing respiration

D)

None of these

View Answer
162) Salivary amylase is also known as:

A)

ptyalin

B)

gastrin

C)

glyoxylase

D)

pepsin

View Answer
163) Yeast is not included in protozoans but in fungi because:

A)

it has no chlorophyll

B)

some fungal hyphae grow in such a way that they give the appearance of pseudomycelium

C)

it has eukaryotic organisation

D)

cell wall is made up of cellulose and reserve food material as starch

View Answer
164) Which can accept a hydride ion during electron transduction system?

A)

FADH, NADH

B)

\[FA{{D}^{+}},\text{ }NAD{{P}^{+}}\]

C)

\[FA{{D}^{+}},\text{ }NADH\]

D)

\[FADH,NA{{D}^{+}}\]

View Answer
165) Which hormone is maximum in coconut milk?

A)

Gibberellin

B)

Ethylene

C)

Cytokmin

D)

Auxin

View Answer
166) Gibberellic acid induces flowering:

A)

in some gymnospermic plants only

B)

in long day plants under short day conditions

C)

in short day plants under long day conditions

D)

in day-neutral plants under dark conditions

View Answer
167) Root caps are absent in:

A)

mesophytes

B)

xerophytes

C)

hydrophytes

D)

lithophytes

View Answer
168) Somatic hybrids are produced by:

A)

protoplast fusion

B)

tissue culture

C)

pollen culture

D)

hybridoma process

View Answer
169) Leaf blade is spinous in case of:

A)

Nerium

B)

Zizipus

C)

Argemore

D)

Cannabis

View Answer
170) The histogens are classified on the basis of:

A)

cells they contain

B)

cells they give rise to future tissue

C)

meristematic activity

D)

cell division

View Answer
171) During cell division, chromosome attaches with spindles:

A)

kinetochore

B)

centrosome

C)

centriole

D)

secondary constriction

View Answer
172) Inverted pyramid is found in:

A)

biomass pyramid of aquatic system

B)

energy pyramid of grassland

C)

biomass pyramid of grassland

D)

pyramid of number of aquatic system

View Answer
173) Father of green revolution in India is:

A)

M.S. Swaminathan

B)

N. Borlaug

C)

R. Mishra

D)

P. Maheswari

View Answer
174) Stanley Miller proposed origin of life by:

A)

chemicaL synthesis

B)

abiogenesis

C)

biogenesis

D)

none of these

View Answer
175) Anemophilly is pollination by:

A)

wind

B)

air

C)

insects

D)

birds

View Answer
176) Conglobate gland is found in:

A)

female cockroach

B)

male cockroach

C)

Anopheles mosquito

D)

Culex mosquito

View Answer
177) Parenchymatous cells are found in:

A)

pulp of fruit

B)

seeds

C)

endocarp

D)

skin of fruit

View Answer
178) Quiescent centre is a:

A)

weak zone

B)

active zone

C)

inactive zone

D)

strong base

View Answer
179) The vacuole in the plant cell contains:

A)

tonoplast

B)

cell sap

C)

stroma

D)

matrix

View Answer
180) Water reaches the top of a plant due to:

A)

root pressure

B)

capillarity

C)

transpiration

D)

diffusion

View Answer
181) Germplasm theory was proposed by:

A)

Weismann

B)

Darwin

C)

Lamarck

D)

Haeckel

View Answer
182) The animal which has oval RBCs:

A)

humans

B)

camel

C)

dog

D)

fish

View Answer
183) Which of the following represents the condition seen in the family composite?

A)

Superior ovary, syngenesious, single basal ovule

B)

Inferior ovary, monoadelphous, basal placentation

C)

Inferior ovary, syngenesious, axile placentation

D)

Syngenesious, basal placentation and epigynous

View Answer
184) Maltose consists of which one of the following?

A)

\[\beta -\]glucose and\[\beta -\]galactose

B)

\[\alpha -\]glucose and\[\alpha -\]fructose

C)

\[\alpha -\]sucrose and\[\beta -\]glucose

D)

glucose and glucose

View Answer
185) Which of these is not essential for allogamy?

A)

Self sterility

B)

Dichogamy

C)

Heterogamy

D)

None of these

View Answer
186) If turgidity of a cell surrounded by water increases, the wall pressure will:

A)

increase

B)

decrease

C)

fluctuate

D)

remain unchanged

View Answer
187) Secondary cells cant divide because:

A)

they lose the ability to divide

B)

they do not have nucleus

C)

they undergo certain irreversible changes during differentiation

D)

all of the above

View Answer
188) Mesosome in a bacterial cell is:

A)

plasmid

B)

connection between two cells

C)

plasma membrane infolded for respiration

D)

none of these

View Answer
189) First cell produced on earth is:

A)

protobiont

B)

Protozoa

C)

Metazoa

D)

none of these

View Answer
190) What is the botanical name of mulberry?

A)

Moms

B)

Antherea

C)

Attacus

D)

Solanum

View Answer
191) Meristematic cells have:

A)

thick cell wall and large intercellular spaces

B)

thick cell wall and no intercellular spaces

C)

thin cell wall and large intercellular spaces

D)

thin cell wall and no intercellular spaces

View Answer
192) Which has H-shaped grey matter?

A)

Cerebrum

B)

Medulla oblongata

C)

Cerebellum

D)

Spinal cord

View Answer
193) Phenomenon of Industrial melanism demonstrates:

A)

reproductive isolation

B)

induced mutation

C)

natural selection

D)

geographical isolation

View Answer
194) In lac operon model represser protein binds to which site?

A)

Regulator

B)

Promoter

C)

Operator

D)

Structural genes

View Answer
195) The chemical fertilizin is present in:

A)

ovum

B)

sperm

C)

immature ovum

D)

fertilized ovum

View Answer
196) The eukaryotic genome differs from the prokaryotic genome because:

A)

DNA is complexed with histones in prokaryotes

B)

repetitive sequences are present in eukaryotes

C)

genes in the former cases are organised into operons

D)

DNA is circular and single stranded in prokaryotes

View Answer
197) Temperature changes in the environment affect most of the animals which are:

A)

homoeothermic

B)

aquatic

C)

poikilothermic

D)

desert living

View Answer
198) Match column-I with column-IL

Column-I Column-II

A. Bulliform cells 1. Stomata

B. Guard cells 2. Aerating pore

C. Lenticel 3. Accessory cells

D. Subsidiary cell 4. Isobilateral leaf

A)

A-4, B-1, C-2, D-3

B)

A-1, B-4, C-2, D-3

C)

A-4, B-2, C-3, D-1

D)

A-1, B-2, C-3, D-4

View Answer
199) Tablets to prevent contraception contain:

A)

progesterone

B)

FSH

C)

LH

D)

both b and c

View Answer
200) Sperms acrosome has:

A)

hyaluronic acid and proacrosine

B)

hyaluronic acid and fertilizin

C)

hyaluronidase and proacrosin

D)

fertilizin and proacrosin

View Answer
201) What did the two persons do after robbing the man in. the car?

A)

They took away the car

B)

They stabbed him in the back

C)

They fled from the spot

D)

They took him to the hospital

View Answer
202) Why did the man not respond the two persons?

A)

He was not brave

B)

He did not get enough time to understand what was going on

C)

He was all alone

D)

He had no weapon

View Answer
203) Many patients do not like:

A)

strong smell

B)

too many visitors

C)

the colour of flowers

D)

modem sick rooms

View Answer
204) Many people think that flowers should not be kept:

A)

near an oxygen cylinder

B)

for the night

C)

near a sick mans bed

D)

in an old room

View Answer
205) Plants breathe oxygen:

A)

through their roots

B)

in well-ventilated rooms

C)

in a large quantity

D)

after sunset

View Answer
206) Directions: Select the meaning of the words printed in bold. Sagacity increases with age.

A)

maturity

B)

wisdom

C)

love

D)

kindness

View Answer
207) Directions: Select the meaning of the words printed in bold. He entertained a sense of rancor against   the   colleague who had superseded him.

A)

ill-will

B)

disgust

C)

hatred

D)

malice

View Answer
208) Directions: Select the meaning of the words printed in bold. A feeling of stillness, almost of suffering came over him.

A)

sorrow

B)

grief

C)

bereavement

D)

agony

View Answer
209) Directions: Select the meaning of the words printed in bold. The man vehemently denied all the charges of corruption that were levelled against him.

A)

hysterically

B)

devoutly

C)

serenely

D)

forcefully

View Answer
210) Directions: Select the meaning of the words printed in bold. This was her maiden speech and she did very well.

A)

primary

B)

opening

C)

first

D)

girlish

View Answer
211) Directions: Select the opposite meanings of the words printed in bold. The murderers guilt has been proved beyond doubt.

A)

excuse

B)

innocence

C)

independence

D)

efficiency

View Answer
212) Directions: Select the opposite meanings of the words printed in bold. He had a delectable meal yesterday.

A)

nice

B)

unsavoury

C)

heavy

D)

tasty

View Answer
213) Directions: Select the opposite meanings of the words printed in bold. The more you try to dissuade him, the more will he pursue the path.

A)

pursue

B)

advise

C)

persuade

D)

assure

View Answer
214) The lowest temperature recorded for any landmass in the world is:

A)

\[-70{}^\circ C\]

B)

\[-100{}^\circ C\]

C)

\[-90{}^\circ C\]

D)

\[-40{}^\circ C\]

View Answer
215) Time is to watch as pressure is to.

A)

Barometer

B)

Hydrometer

C)

Thermometer

D)

Lactometer

View Answer
216) Among the following words, choose the word that comes first in the dictionary:

A)

Enter

B)

Engagement

C)

Election

D)

Eloquence

View Answer
217) If in a certain code STUDENT in coded as TSDUNET, then how TEACHER will be coded?

A)

ETCHAER

B)

ATECHER

C)

ETCAEHR

D)

REHACTA

View Answer
218) If INTELLIGENCE is coded as ECNIGELLEINT, then how NATIONALITY will be coded?

A)

YTINOLAITNA

B)

YTINALOITNA

C)

YTLIANATION

D)

YTNIAOLITAN

View Answer
219) If 35698 is coded as 53766, then how 67284 will be coded?

A)

84332

B)

86263

C)

84353

D)

85352

View Answer
220) If 35846 is coded as 63458, then how 24321 will be coded?

A)

12423

B)

12234

C)

14223

D)

12243

View Answer
221) Moon completes its revolution around the earth in how much time?

A)

29.5 days

B)

28.5 days

C)

27.3 days

D)

29 days

View Answer
222) The colour of the paint is .......... from the walls:

A)

falling

B)

corroding

C)

eroding

D)

sticking

View Answer
223) If a match starts between India and England at 10.00 a.m, in London, at what time it would be telecast (live) in India?

A)

6.00 p.m.

B)

3.30 p.m.

C)

3.30 a.m.

D)

10.00 a.m.

View Answer
224) Insert the missing number:

6 11 16 21

10 14 18 22

5 8 11 14

16 ? 20 22

A)

14

B)

26

C)

24

D)

18

View Answer
225) Two arms of a watch show time of 3.30 in a mirror. What is the actual time?

A)

12.30 a.m.

B)

9.30 a.m.

C)

3.30 a.m.

D)

2.30 a.m.

View Answer
226) Directions: In the following questions, find the number which will come next in the series. 15, 5, 17, 7, 19, 9, 21 ?

A)

23

B)

13

C)

11

D)

25

View Answer
227) Directions: In the following questions, find the number which will come next in the series. 2, 5, 11, 23, ?

A)

36

B)

34

C)

42

D)

47

View Answer
228) Directions: In the following questions, find the number which will come next in the series. 94, 88, 82, 96, 70, 104, ?

A)

52

B)

64

C)

60

D)

58

View Answer
229) Directions: Solve the following problems. \[(0.\overline{6}+0.\overline{7})+0.\overline{8}+0.\overline{3}=\]

A)

\[2\frac{1}{5}\]

B)

\[1\]

C)

\[2\frac{2}{3}\]

D)

\[3\frac{2}{5}\]

View Answer
230) Directions: Solve the following problems. If the ratio of the areas of two squares is\[1:2,\]then ratio of the parameters of these two squares will be:

A)

\[1:\sqrt{2}\]

B)

\[2:1\]

C)

\[1:2\]

D)

\[1:4\]

View Answer
231) Directions: Solve the following problems. If the sum of three consecutive odd numbers is 57, then the middle number is:

A)

23

B)

19

C)

17

D)

21

View Answer
232) Directions: Solve the following problems. If\[\frac{5+2\sqrt{3}}{7+4\sqrt{3}}=a+b\sqrt{3},\]hen values of a and b are:

A)

\[a=-11,b=-6\]

B)

\[a=11,b=11\]

C)

\[a=11,b=-6\]

D)

\[a=11,b=6\]

View Answer
233) Which of the following is the largest stadium in the world?

A)

Lords stadium (England)

B)

Eden Garden (Kolkatta)

C)

Rose bowel (U.S.A.)

D)

Strahov stadium (Czechoslovakia)

View Answer
234) In which Constitutional Amendment of India the words Socialist, Secular and Integrity were added?

A)

78th

B)

42nd

C)

44th

D)

52nd

View Answer
235) The dimensions of a Tennis court for singles are:

A)

\[60\times 48\text{ }feet\]

B)

\[78\times 28\text{ }feet\]

C)

\[85\times 46\text{ }feet\]

D)

\[17\times 44\text{ }feet\]

View Answer
236) In which year UNESCO was established?

A)

1945

B)

1950

C)

1960

D)

1946

View Answer
237) YMCA stands for:

A)

Young Members of Council Academy

B)

Young Mens Christian Association

C)

Yound Mens Cancer Academy

D)

Young Members of Cricket Academy

View Answer
238) Who gave the slogan Inquilab Zindabad?

A)

Lok Manya Tilak

B)

Mahatma Gandhi

C)

Shaheed Bhagat Singh

D)

S.C. Bose

View Answer
239) Which period is known as the Golden Age of India?

A)

English regime

B)

Mauryas regime

C)

Mughals regime

D)

Guptas regime

View Answer
240) First general elections were held in India in:

A)

1951

B)

1966

C)

1952

D)

1956

View Answer

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Column-I	Column-II
A. Bulliform cells	1. Stomata
B. Guard cells	2. Aerating pore
C. Lenticel	3. Accessory cells
D. Subsidiary cell	4. Isobilateral leaf

Solved papers for Manipal Medical Manipal Medical Solved Paper-2005

done Manipal Medical Solved Paper-2005 Total Questions - 240

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Manipal Medical Solved Paper-2005 Total Questions - 240