HSEB Entrance Exam Questions With Answer – Science Faculty | Set 1

Entrance Exam | HSEB
HSEB Entrance Exam Questions Collection Set 1
For: +2 Science

1. Tapeworm has no digestive system because:
(a) it is a parasite, (b) it lives in intestine, (c) it doesn?t need food, (d) it absorbs its food from general body surface, Ans: D

2. Flatworms are devoid of:
(a) Circulatory system, (b) Respiratory system, (c) Skeletal system, (d) All of the above, Ans: D

3. The space between body wall and alimentary canal of Ascaris is known as:
(a) Haemocoel, (b) Coelom, (c) Pseudocoel, (d) None,  Ans: C

4. Which of the class of phylum arthropoda has no antennae?
(a) Crustacea, (b)Myriapoda, (c) Insecta, (d) Arachnida, Ans: D

5. Cuticle of Ascaris is an adaptation for:
(a) Parasitism, (b) Growth, (c) Reproduction, (d) Locomotion, Ans: A

6. Blood do not transport oxygen in:
(a) Cockroach, (b) Bird, (c) Earthworm, (d) Rabbit, Ans: A

7. Insects are active because:
(a) They are small
(b) They have open vasculation
(c) They have developed respiratory organs
(d) They are adapted for flight”
Ans: C

8. Vector insects are which:
(a) Spread diseases, (b) Destroy crops, (c) Spoil soil, (d) Act as Scavengers, Ans: A

9. Kala-azar disease in transmitted by:
(a) House fly, (b) Bed bug, (c) Louse, (d) Sand fly, Ans: D

10. Pupa of butterfly is called as:
(a) Caterpillar, (b) Chrysalis, (c) Imago, (d) Nymph, Ans: B

11. A centipede has:
(a) 50-100 legs
(b) 100 legs
(c) As many legs as body segments
(d) As many pairs of legs as body segment except the a
Ans: D

12. Which disease is caused by a nematode?
(a) Amoebiasis, (b) Filariasis, (c) Tuberculosis, (d) Leprosy, Ans: B

13. The body of all vertebrates is:
(a) Bilaterally symmetrical
(b) Radially symmetrical
(c) Spherically symmetrical
(d) Asymmetrical”
Ans: A

14. Water vascular system is found in:
(a) Porifera, (b) Annelida, (c) Mollusca, (d) Echinodermata, Ans: D

15. What would you call the study of fishes?
(a) Ichthyology, (b) Herpetology, (C) Ornithology, (d) Mammalogy, Ans: A

16. In the larva of frog the respiration is carried out by:
(a) Gills, (b) Lungs, (c) Skin, (d) Skin & gills, Ans: D

17. Which one of the following is a virviparous snake?
(a) Bungarus, (b) Naja naja, (c) Natrix, (d) Vipera, Ans: D

18. Snakes lack:
(a) Limbs, (b) Girdles, (c) Eyelids, (d) All of above, Ans: D

19. Which is the common character between all the mammals?
(a) They are viviparous
(b) They are herbivorous
(c) They are carnivorous
(d) They have 7 cervical vertebrae
Ans: D

20. Birds are characterized by the presence of:
(a) Wings, (b) Feathers, (c) Beak, (d) Four chambered heart, Ans: B

21. Octopus belongs to which phylum?
(a) Echinodermata, (b) Arthropoda, (c) Mollusca, (d) Porifera, Ans: C

22. Helix is the name of:
(a) Apple snail, (b) Garden snail, (c) Snail, (d) Slug, Ans: B

23. Anus is situated in the last segment in:
(a) Annelids, (b) Chordates, (c) Non-chordates, (d) Vertebrates, Ans: A

24. Bones present in our wrist are:
(a) Carpals, (b) Trasals, (c) Humerus, (d) Metacarpals, Ans: A

25. Which of the following is warm blooded animal?
(a) Rabbit, (b) Turtle, (c) Frog, (d) Fish, Ans: A

26. Science dealing with the study of fishes is known as:
(a) Saurology, (b) Arthrology, (c) Herpetology, (d) Ichthyology, Ans: D

27. Biomes are:
(a) Major ecological groupings of animals and plants
(b) Major ecological grouping of plants
(c) Aquatic vegetation
(d) All of the above
Ans: A

28. Paleontology is the study of:
(a) Birds, (b) Bones, (c) Breasts, (d) Fossils, Ans: D

29. Branch of zoology dealing with study of behaviour of animals is:
(a) Sociology, (b) Ethology, (c) Ecology, (d) chthyology, Ans: B

30. Relation between malaria and mosquito was discovered by:
(a) Ronald Ross, (b) William Harvey, (c) Pasteur, (d) A. Laveran, Ans: A

31. Piscivorous fishes feed on:
(a) Jelly fish, (b) Globe fish, (c) Fish, (d) Mollusc, Ans: C

32. Co-worker of Darwin was:
(a) Mendel, (b) Wallace, (c) Bateson, (d) Lamarck, Ans: B

33. Learning is realted to:
(a) Hypothalamus, (b) Cerebellum, (c) Cerebrum, (d) Medulla, Ans: C

34. Number of cramial nerves in man is:
(a) 10, (b) 10 pairs, (c) 12, (d) 12 pairs, Ans: D

35. Largest number of cells are found in:
(a) Brain, (b) Spinal cord, (c) Retina, (d) Tongue, Ans: A

36. The study of interaction between living organisims and their environment is called:
(a) Phytogeography, (b) Ecology, (c) Phytosociology, (d) Ecosystem, Ans: B

37. Number of spinal nerves in human beings is:
(a) 12 pairs, (b) 33 pairs, (c) 31 pairs, (d) 37 pairs, Ans: C

38. Growth hormone is produced in:
(a) Thyroid, (b) Adrenal, (c) Gonads, (d) Pituitary, Ans: D

39. Pancreas secretes:
(a) Insulin, (b) Insulin, (c) Insulin, (d) All of these, Ans: D

40. Clocal aperture is present in one of the following:
(a) Frog, (b) Earthworm, (c) Cockroach, (d) Rabbit, Ans: A

41. Branch of Biology dealing with distribution of plants on earth surface is called:
(a) Phytogeography, (b) Phytosociology, (c) Ecology, (d) Phytology, Ans: A

42. A community is:
(a) Autotrophs and heterotrophs
(b) A collection of plants and animals
(c) Organisms living in a habitat
(d) Web of life
Ans: C

43. Autecology refers to:
(a) Effect of soil on vegetation
(b) The ecological study of individual organisms
(c) Effect of precipitation on vegetation
(d) Effect of temperature on vegetation
Ans: B

44. In an aqueous environment microscopic animals and plants are collectively known as:
(a) Planktons, (b) Commensals, (c) Herbivores, (d) Flora and fauna, Ans: A

45. Graphic representation of relationship between the producers and the consumers in an ecosystem is known as:
(a) Ecological niche, (b) Ecological pyramid, (c) Ecological system, (d) Trophic levels, Ans: B

46. All the living organisms of the earth constitute:
(a) Biosphere, (b) Community, (c) Association, (d) Population, Ans: A

47. Abiotic component of an ecosystem is:
(a) Bacteria, (b) Daphnia, (c) Water, (d) Chlorella, Ans: C

48. With regard to ecological food chain, man is a:
(a) Producer, (b) Consumer, (c) Both producer and consumer, (d) Producer and decomposer, Ans: B

49. The source of energy in an ecosystem is:
(a) Sunlight, (b) ATP, (c) RNA, (d) DNA, Ans: A

50. For seeing a Haemocoel which animal you will select:
(a) Earthworm, (b) Hydra, (c) Sponge, (d) Cockroach, Ans: D