Zoology Quiz 68 (20 MCQs)

Quiz Instructions

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1. Which is the largest taxa?

Correct Answer: A) Tomorrow.

2. Hen's egg is a

Correct Answer: D) Cell tags4.

3. A group of organisms that look alike and can reproduce among themselves is known as a:

Correct Answer: C) Species.

4. 33

Correct Answer: B) B.

5. Which class of Mollusks is the only class with some terrestrial species?

Correct Answer: A) Gastropods.

6. What is a characteristic of sessile animals' larvae?

Correct Answer: B) They are motile.

7. The ..... is where the barb and thread are stored until the cnidocyte is triggered.

Correct Answer: A) Nematocyst.

8. What trait allows birds (as well as mammals) to regulate its body temperature?

Correct Answer: A) Endothermy.

9. What will happen if a person has taken a vitamin k and antagonist by mistake?

Correct Answer: B) Anticoagulation.

10. What does the adjective "prudent" mean?

Correct Answer: B) Acting with or showing care and thought for the future.

11. Where are Chinese Crocodile Lizards located?

Correct Answer: C) Southern China & Northern Vietnam.

12. What type of symmetry do Arthropods have?

Correct Answer: B) Bilateral.

13. The embryo layer that forms the skin and nervous tissue is the .....

Correct Answer: C) Ectoderm.

14. Amphibians usually lay their eggs in water

Correct Answer: A) True.

15. What habitats do gastropods live in?

Correct Answer: D) All of the above.

16. Which of the following insects has an incomplete metamorphosis?

Correct Answer: A) Grasshopper.

17. What type of symmetry is described here:the animal can be divided along a vertical plane creating two mirrored portions.

Correct Answer: B) Bilateral.

18. Where do big-headed turtles live?

Correct Answer: D) Swamps in Madagascar.

19. Who proposed cascade theory of blood coagulation?

Correct Answer: D) Macfarlane.

20. What is the final electron acceptor in aerobic respiration?

Correct Answer: B) Oxygen.