1. Which of the following animals has a true coelom ? (J & K CET-2007)
Correct : B. pheretima
2. Metameric segmentation is the main feature of (Punjab PMET)
Correct : A. Annelida
3. Body cavity lined by mesoderm is called (J & T CET-2005)
Correct : C. coelom
4. Which of the following have the highest number of species in nature ? (CBSE AIPMT-2011)
Correct : A. Insects
5. Which of the following is a crustacean ? (Guj-CET-2011)
Correct : A. prawn
6. The respiratory pigment present in cockroach is (OJEE-2010)
Correct : D. None of these
7. Book lungs are respiratory organs in (AMU-2008)
Correct : B. Aarachnids
8. The exerctory organ in cockroach is (Kerala-CEE-2007)
Correct : B. Malpighian tubules
9. Exoskeleton of which phylum consists of chitinous cuticle ? (J & K CET-2007)
Correct : C. Arthropoda
10. In cockroach, vision is due to (Punjab PMET-2005)
Correct : B. two compound eyes
11. Which of the following is an insect ? (GUJ-CET)
Correct : A. Moth
12. Which of the following respires through gill ? (J & K CET-2005)
Correct : D. Prawns
13. Animals which active at night are called. (J & K CET-2004)
Correct : B. nocturnal
14. Salient feature of Arthropoda is (RPMT-2003)
Correct : B. chitinous exoskeleton and jointed appendages
15. The second largest number of species containing phylum in the animal kingdom is (J & K CET-2008)
Correct : C. Mollusca
16. Mollusca is (JCECE-2006)
Correct : B. Triploblastic, coelomate
17. Tube feet are the locomotory organs of (OJEE-2010)
Correct : B. Echinodermata
18. Arms are absent in (Haryana PMJ-2007)
Correct : C. Both a & b
19. Scientific name of starfish is (Amu-2004)
Correct : D. Asterias
20. The echinoderms are (BHU-2005)
Correct : B. Marine animals
21. In Echinoderms, tube fect are related with (AMU-2004)
Correct : A. locomotion
22. Lateral line scnse organs occur in (MHT CET-2004)
Correct : D. scoliodon
23. The jawless vertebrate is (Kerala CEE-2004)
Correct : C. Hyla
24. Air bladder occurs in (Haryana PMT-2006)
Correct : B. Anabus
25. The limbless amphibian is (Kerala - CEE-2011)
Correct : A. Ict thyophis
26. Salamander can regenerate (AMU-2003)
Correct : C. external gills
27. In which of the following reptiles, four chambered heart is present ? (JCECE-2003)
Correct : D. Crocodile
28. Which of the following snake is non-poisonous ? (RMPT-2011)
Correct : D. python
29. Which of the following is a flightless bird ? (UPCPMT-2011)
Correct : D. All of those
30. Right aoritc arch is present in (Manipal-2005)
Correct : C. birds only
31. Mammal’s heart is (RMPT-2011)
Correct : A. Myogenic
32. The second largest aquatic vertebrate is (J & K CET-2008)
Correct : B. whale shark
33. Which one is not correct ? (Haryana-PMT-2005)
Correct : D. Whale - Ammonotelic
34. An egg laying mammals is (J & K CET-2008)
Correct : C. ornithorhynehus
35. The long bones are hollow and conected by air passage these are characteristic of (AMU-2006)
Correct : B. Aves
36. In taxonomic classification the correct sequence is .......... (CBSC-92)
Correct : B. class-order-family-tribe-genus-species
37. The smallest taxon amongst following is ..........(PMT-94)
Correct : C. species
38. Taxonomically a species is .......... (PMT-94)
Correct : B. A fundamental unit in the phylogeny of organisms
39. Species is .......... (CBSC-94)
Correct : D. fertile specific unit in the evolutionary history of a race
40. Two words comprising the binomial nomenclature are .......... (DPMT-96)
Correct : C. genus & species
41. A group of plants or animals with similar traits of any rank is kept under .......... (PMT-96)
Correct : D. taxon
42. Which of the following is the correct sequence in the increasing order of complexity ? (PMT-97)
Correct : C. tissues, organisms, population, community
43. The correct sequence of taxonomic categories is ..........
Correct : C. division-class-order-family-tribe-genus-species
44. The total words in binomial nomenclature are .......... (PMT-97)
Correct : C. 2
45. New systematic and the concept of life was given by (BHU-98)
Correct : A. Huxley
46. Two organisms of same class but different families will be kept under the same (CET-98)
Correct : C. order
47. Which of the following will form a new species ? (PMT-98)
Correct : B. variations
48. A community includes .......... (CET-98)
Correct : D. different populations interacting with each other
49. One of the following cannot be called a taxon .......... (PMT-98)
Correct : D. none of the above
50. Binomial nomenclature was given by .......... (BHU-97)
Correct : D. Linnaeus
51. In classification the category below the level of family is .......... (CET-98)
Correct : D. genus
52. Which is the lowest level of organization in the living kingdoms ? (CET-98)
Correct : A. molecular level
53. Growth in plant is .......... (pmt-99)
Correct : B. life long
54. First botanist to give binomial nomenclature was .......... (WARDHA-2000)
Correct : C. Linnaeus
55. Taxon is .......... (CET-2000)
Correct : B. unit of classification
56. One of the following includes most closely linked organisms (PMT-2001)
Correct : A. specie
57. Which of the following taxons cover a greater number of organisms ? (PMT-2001)
Correct : D. phylum
58. Inbreeding is possible between two members of .......... (AMU-2005)
Correct : D. species
59. Which of these is correct order of hierarchy ? (WARDHA-2002)
Correct : A. kingdom, division, phylum genus & species
60. Which is not a unit of taxonomic category ? (BVP-2002)
Correct : B. glumaceae
61. Which is the first step of taxonomy ? (MGIMS-2002)
Correct : C. identification
62. The five kingdom classification was given by .......... (BYP-2002)
Correct : A. Whittaker
63. In taxonomy, class comes in between .......... (CET-2002)
Correct : B. phylum and order
64. Taxon includes .......... (PMT-2002)
Correct : C. all ranks of hierarchy
65. Binomial nomenclature refers to .......... (CET-2000)
Correct : C. two words for the name of a species
66. Carl Linnaeus is famous for .......... (GGSPU-2002)
Correct : B. introducing binomial nomenclature
67. True species are .......... (CBSE-2002)
Correct : D. reproductively isolated
68. The smallest unit of classification is .......... (GGSPU-2002)
Correct : A. specie
69. Who coined the term ‘taxonomy’ ? (BVP-2003)
Correct : A. Candolle
70. Basic unit of classification of organisms is .......... (CET-2003)
Correct : A. specie
71. The unit of classification containing concrete biological entities is .......... (WARDHA-2003)
Correct : A. taxon
72. Species are considered as .......... (CBSE-2003)
Correct : A. real basic units of classification
73. The living organisms can be unexceptionally distinguished from the non-living things on the basis of their ability for .......... (CBSE-2007).
Correct : B. reproduction
74. Two plants can be conclusively said to belong to the same species if they .......(CBSE-2007)
Correct : D. can reproduce freely with each other and form seeds
75. Natural system of classification given by .......... (UP-PMT-2009)
Correct : C. Bentham & Hooke
76. Huxley is a father of which systematic ? (HARYANA-2009)
Correct : A. new systematic
77. The smallest unit of living organism is .......... (AIPMT-2003)
Correct : C. cell
78. How many obligate categories are there? (BHU-06)
Correct : C. 7
79. True name is .......... (MANIPAL-2001)
Correct : D. Mangifera indica
80. Maize is a .......... (CBSE-09)
Correct : D. species
81. Taxonomic category arrange in descending order .......... (MH-01)
Correct : D. taxonomic category
82. Common name and genus are same in .......... (PMT-07)
Correct : D. Gorilla
83. Assertion (A) To give a scientific name of a plant there is ICBN Reason.
(R) they have articles, photographs and recommendation to name a plant (PMT-2000)
Correct : A. A and R both is correct and R is correct explanation to A
84. Hierarchical classification means ____________ .
Correct : D. To rank things one above the other
85. Assertion (A) Taxon and category are same.
Reason (R) Category shows hierarchical classification.
Correct : D. A is false but R is true
86. Assertion (A) The hierarchy includes seven obligate categories. Reason (R) Intermediate categories are used to make taxonomic positions more informative
Correct : C. A is true and R is false
87. Assertion (A) Death is a meaningful event. Reason (R) The number of living individuals of each species remains limited through death and components of body further turn to environment
Correct : A. A and R both are true and R is a correct explanation of A
88. Assertion (A) If the ratio of anabolic process is more than catabolic process, growth occurs
Reason (R) Growth is an out-put of metabolism.
Correct : B. A and R both are true but R is not a correct explanation of A
89. Assertion (A) Members of the same species can’t do copulation.
Reason (R) Zygote is produced as a result of fertilization.
Correct : D. A is wrong and R is true
90. Assertion (A) Energy transformation also takes place in metabolism in living organism.
Reason (R) Organism have to perform many biological activities.
Correct : A. A and R both are true and R is a correct explanation of A
91. Assertion (A) Group of genera which are closely related is called family.
Reason (R) Blattidae is a family which contain pigeons and doves having different genera and species.
Correct : C. A is true and R is wrong
92. Assertion (A) Binomial nomenclature method is given by Linnaeus.
Reason (R) Linnaeus is known as father of taxonomy.
Correct : B. A and R both are true and R is not a correct explanation of A
93. Assertion (A) Organogenesis and Differention takes place during growth.
Reason (R) Number of cells increase during growth.
Correct : D. A is wrong and R is true
94. Assertion (A) Organism must be given two names.
Reason(R) Species name must be written in small letter.
Correct : A. A and R both are true and R is a correct explanation of A
95. Assertion (A) Every organism posses reproduction,growth,development,adaptation and death
as unique characters. Reason (R) Energy transformation is essential for every organism.
Correct : B. A and R both are true and R is not a correct explanation of A
96. A group of interconnected genera is called ..........
Correct : A. Family
97. Branch connected with nomenclature,identification and classification is called_________.
Correct : B. Taxonomy
98. The suffix- Phyta indicates__________________ .
Correct : D. Division
99. Binomial system of nomenclature for plants is effective from _____________ .