Thursday, 10 May 2018

NEET ZOOLOGY 10


46. Methanogens belong to (2016)
a. Dino flagellates
b. Slime moulds
c. Eubacteria
d. Archaebacteria
47. Which of the following organisms is pseudocoelomate? (DPMT 2001, 2006)
a. hookworm           b. liver fluke
c. jelly fish                 d. leech
48. Which of the following is not reported to have any fresh water forms? (DPMT 2003)
a. Mollusca                b. Sponges
c. Coelenterates       d. echinoderms
49. Pseudocoelom is not found in (DPMT 2004)
a. Ascaris                   b. Ancylostoma
c. Fasciola                d. none of these
50. Animals devoid of respiratory, excretory and circulatory organs are belongs to phylum (DPMT 2004)
a. echinodermata
b. platyhelminthes
c. porifera
d. mollusca

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NEET ZOOLOGY 9


41. Mode of feeding in free living protozoans is (DPMT 2007).
a. holozoic                 b. saprozoic
c. both (a) and (b)    d. none of these
42. Infection of Entamoeba is caused (UP- CPMT 1996, 1999).
a. by kissing
b. by wearing clothes of patient
c. by contaminated food
d. none of these
43. Choose the correct statement
a. All reptiles have a three chambered heart.
b. All Pisces have gills covered bya. operculum
c. All mammals are viviparous
d. All cyclostomes do not posses jaws and paired fin
44. Which of the following characteristics is mainly responsible for diversification of insects on land?
a. Segmentation       b. Bilateral symmetry
c. Exoskeleton        d.Eyes.
45. The primitive prokaryotes responsible for the production of biogas from the ruminant animals Include the (2016)
a. Thermoacidophiles
b. methanogens
c. Eubacteria
`d. Halophiles.

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NEET ZOOLOGY 8


36. Which class of protozoa is totally parasitic? (BHU 1994)
a. sporozoa              b. mastigophora
c. ciliate                      d. sarcodina
37. Reproduction in paramecium is controlled by (BHU 1999).
a. flagella                   b. cell wall
c. micronucleus      d. macronucleus
38. In the life cycle of plasmodium exflagellation occurs in (BHU 2007)
a. sporozoties           b. microgametes
c. macrogametes      d. signet ring
39. Excretion in Amoeba occurs through (DPMT 1997)
a. lobopodia              b. plasma membrane
uroid portion                         d. contractile vacuole
40. Method of dispersal in Amoeba is (DPMT 1995)
a. locomotion             b. encystment
c. sporulation             d. binary fission

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NEET ZOOLOGY 7


31. Taxonomic category arrange in descending order ………. (MH-01)
a. key              b. hierarchy
c. taxon           d. taxonomic category
32. In which of the animal dimorphic nucleus is found? ( PMT 2002).
a. Amoeba proteus
b. Trypanosoma gambiense
c. Plasmodium vivax
d. Paramecium caudatum
33. When a fresh-water protozoan possessing a contractile vacuole, is placed in a glass containing marine water, the vacuole will. (PMT 2004)
a. increase in number b. disappear
c. increase in size d. decrease in size
34. Which form of reproduction is correctly matched? (AIIMS 2007)
a. Euglena transvers binary fission
b. Paramecium longitudinal binary fission
c. Amoeba multiple fission
d. Plasmodium binary fission
35. The presence of two types of nuclei, a macronucleus and a micronucleus, is characteristic of protozoans are grouped under the class. (BHU 1994, 1999)
a. sporozoa               b. flagellate
c. sarcodina              d. ciliata

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NEET ZOOLOGY 6


26. Who coined the term ‘taxonomy’ ? (BVP-2003)
a. Candolle                b. Waksman
c. Leuwenhoek         d. Louis Pasteur
27. Basic unit of classification of organisms is ………. (CET-2003)
a. species      b. population
c. class            d. family
28. The unit of classification containing concrete biological entities is ………. (WARDHA-2003)
a. taxon          b. species
c. category      d. order
29. Species are considereda. ……….
a. real basic units of classification
b. the lowest units of classification
c. artificial concept of human mind which cannot be defined in absolute terms
d. real units of classification devised by taxonomists
30. The living organisms can be unexceptionally distinguished from the non-living things on the basis of their ability for ………..
a. interaction with the environment and progressive evolution
b. reproduction
c. growth and movement
d. responsiveness to touch

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NEET ZOOLOGY 5


21. Taxon includes ………. (PMT-2002)
a. Genus and species
b. kingdom and division
c. all ranks of hierarchy
d. none of the above
22. Binomial nomenclature refers to ………. (CET-2000)
a. Two names of a species
b. one specific and one local name of a species
c. two words for the name of a species
d. two life cycles ofa. organism
23. Carl Linnaeus is famous for ………. (GGSPU-2002)
a. coining the term ‘systematics’
b. introducing binomial nomenclature
c. giving all natural system of classification
d. all of these
24. True species are ……….
a. interbreeding       
b. sharing the same niche
c. feeding on the same food
d. reproductively isolated
25. The smallest unit of classification is ………. (GGSPU-2002)
a. species     b. sub-species
c. class           d. genus

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NEET ZOOLOGY 4


16. Inbreeding is possible between two members of ………. (AMU-2005)
a. order           b. family
c. genus         d. species
17. Which of these is correct order of hierarchy? (WARDHA-2002)
a. kingdom, division, phylum genus & species
b. phylum, division, genus & class
c. kingdom, genus, class, phylum & division
d. phylum, kingdom, genus, species &class
18. Which is not a unit of taxonomic category? (BVP-2002)
a. series          b. glumaceae
   c. class           d. phylum
19. Which is the first step of taxonomy ? (MGIMS-2002)
a. nomenclature       b. classification
c. identification       d. hierarchical arrangement
20. The five kingdom classification was given by ………. (BYP-2002)
a. Whittaker b. Linnaeus
c. Copeland              d. Haeckel

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NEET ZOOLOGY 3


11. Binomial nomenclature was given by ………. (BHU-97)
a. Huxley       b. Ray
c. Darwin          d. Linnaeus
12. In classification the category below the level of family is ………. (CET- 98)
a. class           b. species
c. phylum       d. genus
13. Taxon is ………. (CET-2000)
a. species
b. unit of classification
c. highest rank in classification
d. group of closely related
14. One of the following includes most closely linked organisms (PMT- 2001)
a. species      b. genus
c. family          d. class
15. Which of the following taxons cover a greater number of organisms ? (PMT-2001)
a. order           b. family
c. genus         d. phylum

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NEET ZOOLOGY 2


6. Which of the following is the correct sequence in the increasing order of complexity ? (PMT-97)
 a. molecules, tissues, community, population
b. cell, tissues, community, population
c. tissues, organisms, population, community
d. molecules, tissues, community, cells
7. New systematic and the concept of life was given by (BHU-98)
           a. Huxley      b. Odom        
c. Elton          d. Linnaeus
8. Two organisms of same class but different families will be kept under the same (CET-98)
a. genera       b. species
c. order          d. family
9. Which of the following will form a new species ? (PMT-98)
a. inter breeding
b. variations
c. differential reproduction
d. none of the above
10. A community includes ………. (CET-98)
a. a group of same genera
b. a group of same population
c. a group of individuals from same species
d. different populations interacting with each other

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NEET ZOOLOGY 1


 1. The smallest taxon among the following is ……….(PMT-94)
a. class                       b. order
c. species      d. genus
2. Taxonomically a species is ………. (PMT-94)
a. A group of evolutionary related population
b. A fundamental unit in the phylogeny of organisms
c. Classical evolutionary taxonomy
d. A community taken into considerationa. an evolutionary base
3. Species is ……….
a. not related to evolution
b. specific class of evolution
c. specific unit of evolution
d. fertile specific unit in the evolutionary history of a race
4. Two words comprising the binomial nomenclature are ………. (DPMT-96)
a. Family & genus
b. order & family
c. genus & species
d. species & variety
5. A group of plants or animals with similar traits of any rank is kept under …. (PMT-96)
a. species b. genus
c. order d. taxon

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