NEET Biology Biological Classification And System Of Classification / जैविक वर्गीकरण और वर्गीकरण की प्रणाली Question Bank

done Photosynthetic and Consumer Protists Total Questions - 38

• question_answer1)
  In the five kingdom classification which kingdom occupies intermediate position from phylogenetic point of view
  A)
             Monera                                      done clear
  B)
           Protista done clear
  C)
             Plantae                                      done clear
  D)
             None of the above done clear
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• question_answer2)
  Which kingdom incorporates phytoplanktons and zooplanktons
  A)
             Protista                                      done clear
  B)
             Fungi done clear
  C)
             Animalia                                    done clear
  D)
             Plantae done clear
  View Solution play_arrow

• question_answer3)
  Which organism behaves like plants in the presence of light and absence of organic food, but in reverse conditions behaves like animals
  A)
             Archaebacteria                          done clear
  B)
             Euglena done clear
  C)
             Nostoc                                       done clear
  D)
             Paramecium done clear
  View Solution play_arrow

• question_answer4)
  In Whittaker's five kingdom classification, unicellular eukaryotes primarily aquatic and having various cell organelles constitute         [Chd. CET 1997]
  A)
             Monera                                      done clear
  B)
             Protista done clear
  C)
             Animalia                                    done clear
  D)
             Plantae done clear
  View Solution play_arrow

• question_answer5)
  Planktons are organisms which                 [JIPMER 1993]
  A)
             Float on water surface             done clear
  B)
             Are free swimmers done clear
  C)
             Are deep sea forms                  done clear
  D)
             Are burrowing forms done clear
  View Solution play_arrow

• question_answer6)
  If phytoplanktons are destroyed in the sea, then                                   [BHU 1991]
  A)
             No effect will be seen done clear
  B)
             Primary consumers will grow luxuriently done clear
  C)
             It will effect the food chain done clear
  D)
             Algae will get more space to grow done clear
  View Solution play_arrow

• question_answer7)
  Phytoplankton consists of                                              [AMU 1991]
  A)
             Non-vascular hydrophytes done clear
  B)
             Aquatic algae and photosynthetic bacteria done clear
  C)
             Micro-organisms functioning as decomposers done clear
  D)
             Plant consuming animals and their remains done clear
  View Solution play_arrow

• question_answer8)
  Flagellar movements are controlled by
  A)
             Photosynthesis                         done clear
  B)
             Contractile vacuoles done clear
  C)
             Neuromotor apparatus            done clear
  D)
             Pyrenoids done clear
  View Solution play_arrow

• question_answer9)
  Euglena belongs to kingdom
  A)
             Monera                                      done clear
  B)
             Protista done clear
  C)
             Plantae                                      done clear
  D)
             Animalia done clear
  View Solution play_arrow

• question_answer10)
  The scientist who coined the term 'protista' to include both plant and animal like unicellular organism was            [BHU 1982]
  A)
             Robert Koch                             done clear
  B)
           E.F. Haeckel done clear
  C)
             L. Pasteur                                  done clear
  D)
             Joseph Lister done clear
  View Solution play_arrow

• question_answer11)
  Protista includes
  A)
             Protozoa, algae and fungi done clear
  B)
             Algae, bryophyta, bacteria and fungi done clear
  C)
             Fungi, slime moulds and vascular plants done clear
  D)
             Protozoa, bacteria, algae and bryophyte done clear
  View Solution play_arrow

• question_answer12)
  Diatoms are                                                                     [BHU 2000]
  A)
             Fungi                                         done clear
  B)
             Plantae done clear
  C)
             Protista                                      done clear
  D)
             Protozoans done clear
  View Solution play_arrow

• question_answer13)
  Red oceanic tides can be due to                [BHU 1986]
  A)
             Diatoms                                     done clear
  B)
             Dinophyceae done clear
  C)
             Red algae                                  done clear
  D)
             Blue-green algae done clear
  View Solution play_arrow

• question_answer14)
  Some protists possess structures for regulation of their water content. They are                                           [Chd. CET 1991]
  A)
             Nuclei                                        done clear
  B)
             Contractile vacuoles done clear
  C)
             Chromatophores                      done clear
  D)
             Membranes done clear
  View Solution play_arrow

• question_answer15)
  Slime moulds belong to                                [Haryana PMT 1993]
  A)
             Fungi                                         done clear
  B)
             Protista done clear
  C)
             Monera                                      done clear
  D)
             Plantae done clear
  View Solution play_arrow

• question_answer16)
  Spore producing body of a cellular slime mould is                                [Haryana PMT 1993]
  A)
             Pseudoplasmodium                done clear
  B)
             Plasmodium done clear
  C)
             Sporangium                              done clear
  D)
             Sporophore done clear
  View Solution play_arrow

• question_answer17)
  Tranverse groove present in dinoflagellates is                                      [Haryana PMT 1993]
  A)
             Sulcus                                        done clear
  B)
             Cingulum done clear
  C)
             Annulus                                    done clear
  D)
             Both (b) and (c) done clear
  View Solution play_arrow

• question_answer18)
  Protistan genome has                                         [CBSE PMT 1994]
  A)
             Membrane bound nucleoproteins embedded in cytoplasm done clear
  B)
             Free nucleic acid aggregates done clear
  C)
             Gene containing nucleoproteins condensed together in loose mass done clear
  D)
             Nucleoprotein in direct contact with cell substance done clear
  View Solution play_arrow

• question_answer19)
  Which protist reproduces both by binary fission and conjugation                                  [CPMT 1991; BHU 1994]
  A)
             Amoeba                                    done clear
  B)
             Paramecium done clear
  C)
             Euglena                                     done clear
  D)
             Monocystis done clear
  View Solution play_arrow

• question_answer20)
  Protists obtain food as                                        [CBSE PMT 1994]
  A)
             Photosynthesisers, symbionts and holotrophs done clear
  B)
             Photosynthesisers done clear
  C)
             Chemosynthesisers done clear
  D)
             Holotrophs done clear
  View Solution play_arrow

• question_answer21)
  Which one is not a protozoan protist        [Manipal 1995]
  A)
             Plasmodium vivax                   done clear
  B)
             Paramecium caudatum done clear
  C)
             Enterobius vermiclaris             done clear
  D)
             Trypanosoma gambiense done clear
  View Solution play_arrow

• question_answer22)
  Unicellularity is characteristic of                 [AFMC 1997]
  A)
             Cyanobacteria                          done clear
  B)
             Monera done clear
  C)
             Protista                                      done clear
  D)
             All of these done clear
  View Solution play_arrow

• question_answer23)
  Euglena is a                                                                   [CPMT 1998]
  A)
             Ciliate                                        done clear
  B)
             Sporozoan done clear
  C)
             Flagellate                                   done clear
  D)
             Sarcodine done clear
  View Solution play_arrow

• question_answer24)
  Protozoans are able to live efficiently due to their                                  [AMU 1999]
  A)
             Motility done clear
  B)
             Rapid reproduction done clear
  C)
             Ability to manufacture food done clear
  D)
             Specialised organelles done clear
  View Solution play_arrow

• question_answer25)
  Characteristic spores of diatoms are       [BHU 1982; KCET 1999; Kerala PMT 1999]
  A)
             Ascospores                               done clear
  B)
             Basidiospores done clear
  C)
             Auxospores                              done clear
  D)
             Zoospores done clear
  View Solution play_arrow

• question_answer26)
  Unlike other algae, diatoms do not readily decay due to                                 [BHU 1999]
  A)
             Siliceous wall                            done clear
  B)
             Mucilaginous wall done clear
  C)
             Water proof cell wall                done clear
  D)
             Nonliving cells done clear
  View Solution play_arrow

• question_answer27)
  Which one of the following can photosynthesise its food                        [AMU 1989; JIPMER 1997; KCET 1999]
  A)
             Hydra                                        done clear
  B)
             Paramoecium done clear
  C)
             Monocystis                                done clear
  D)
             Euglena done clear
  View Solution play_arrow

• question_answer28)
  Sexual reproduction in protists with diploid chromosomes involves             [RPMT 1999; Chd. CET 2000]
  A)
             Cyst formation                          done clear
  B)
             Zygotic meiosis done clear
  C)
             Gametangial meiosis               done clear
  D)
             Binary fission done clear
  View Solution play_arrow

• question_answer29)
  Diatom frustule/shell is made of      [BHU 1998; Manipal 2001]
  A)
             Silica                                          done clear
  B)
             Lime done clear
  C)
             Magnesium carbonate             done clear
  D)
             Any of the above done clear
  View Solution play_arrow

• question_answer30)
  Diatoms stay afloat due to                                             [AMU 2001]
  A)
             Pseudopodia                            done clear
  B)
             Flagella done clear
  C)
             Stored lipids                             done clear
  D)
             All the above done clear
  View Solution play_arrow

• question_answer31)
  Protista contains                                                  [Orissa JEE 2002]
  A)
             Euglena, Dinoflagellates and Yeast done clear
  B)
             Amoeba, Paramaecium, Hydra done clear
  C)
             Euglena, Paramaecium, Mushroom done clear
  D)
             Amoeba, Paramaecium and Dinoflagellates done clear
  View Solution play_arrow

• question_answer32)
  Ceratium is                                                                 [APMEE 2002]
  A)
             Dinoflagellate                           done clear
  B)
             Diatom done clear
  C)
             Slime mould                             done clear
  D)
             Sporozoan done clear
  View Solution play_arrow

• question_answer33)
  Gametic meiosis occurs in protists which are                                        [Chd. CET 2002]
  A)
             Diploid                                      done clear
  B)
             Haploid done clear
  C)
             Tetraploid                                 done clear
  D)
             Mesokaryotic done clear
  View Solution play_arrow

• question_answer34)
  Choose the photosynthetic protozoan from the following                               [KCET 1999; CPMT 2003]
  A)
           Euglena                                     done clear
  B)
             Amoeba done clear
  C)
             Paramecium                              done clear
  D)
           Plasmodium done clear
  View Solution play_arrow

• question_answer35)
  Flagellum of Astasia/Euglena is                 [APMEE 2002]
  A)
             Pantonematic                            done clear
  B)
             Acronematic done clear
  C)
             Pantachronematic                    done clear
  D)
           Stichonematic done clear
  View Solution play_arrow

• question_answer36)
  Murein is not found in the cell wall of      [KCET 2004]
  A)
             Nostoc                                       done clear
  B)
             Eubacteria done clear
  C)
             Cyanobacteria                          done clear
  D)
             Diatoms done clear
  View Solution play_arrow

• question_answer37)
  The slime moulds are characterized by the presence of                                   [MH-CET 2003; BHU 2004]
  A)
             Elaters                                        done clear
  B)
             Pseudoelaters done clear
  C)
             Capillitium                                done clear
  D)
             Capitulum done clear
  View Solution play_arrow

• question_answer38)
  Auxospores and hormocysts are formed respectively by                                 [CBSE PMT 2005]
  A)
             Some cyanobacteria and many diatoms done clear
  B)
             Several cyanobacteria and several diatoms done clear
  C)
             Some diatoms and several cyanobacteria done clear
  D)
             Several diatoms and a few cyanobacteria done clear
  View Solution play_arrow