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Biology MCQS[NEET-2021 to 2022]-Animal kingdom-2

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1. Animals are motile because they have




2. Echolocation is usually associated with




3. Who wrote the book Systema Naturae?




4. Which one of the following statements about certain given animals is correct?




5. The radially symmetrical cnidarians have a ______ body in two distinct layers




6. The cells absent in gastrodermis of Hydra are




7. All birds have




8. Tapeworm is




9. Sponges are ______ filter feeders.




10. Class bivalvia is characterized by




11. Silk thread is obtained from silk moth during




12. Silk fibre contains which proteins?




13. Reptilian feature of Archaeopteryx is




14. ______ is not an example of a cnidarian?




15. "Kala-azar" and "oriental sore" are spread by




16. Which is a living fossil?




17. Which is a coelenterate?




18. Which animal of the followings belongs to class crustacea?




19. When tail is cylindrical and ventral scales do not extend the entire width of belly the snake is




20. Collar cells are general characteristic of




21. Common character of all vertebrates without exception is




22. What will you look for to identify the sex of the following?




23. What is common between kiwi, penguin and ostrich?




24. What color is the blood of crayfish?




25. Turtles are




26. A true coelom is lined on all sides by




27. Which of the following possesses post anal tail?




28. A common feature of tracheae of Cockroach and mammal is that both have




29. Polymorphism occurs in animals of the class




30. The clam nervous system is composed of




31. Which of the following types of fish is eaten usually by humans?




32. Which of the following statements is true?




33. Which of the following statements is true about Roundworms?




34. Which of the following statement is correct?




35. Which one of the following groups of animals is correctly matched with its one characteristic feature without even a single exception?




36. Which of the following reptiles has four chambered heart?




37. Which of the followings is a diploblastic, radially symmetrical animal?




38. Which of the following is non poisonous snake?




39. Which of the following animal is not a vertebrate?




40. Which kind of symmetry occurs in sea anemone?




41. In a sponge which of the followings are responsible for maintaining the current of water?




42. Which is not an insect?




43. Which is non poisonous?




44. Which is limbless amphibian?




45. Cold blooded animals are




46. Who proposed artificial system of classification




47. Which phylum has a true coelom?




48. Which organism possesses characteristics of plants and animals?




49. A fat called blubber could be obtained from




50. Which one of the following phylum is characterized by absence of true coelom?