Zoology Quiz 165 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Adult human heart measures about

Correct Answer: D) D 300g.

2. Goitre is associated with

Correct Answer: C) Thyroxine.

3. Identify the correct class:oyster

Correct Answer: E) Bivalves.

4. Catfish are named for how their barbels make them look.

Correct Answer: A) True.

5. Which among the following is a common feature of chrodates?

Correct Answer: A) Presence of notochord.

6. In the given diagram identify what is depicted by A, B and C. Choose the correct option which given below

Correct Answer: C) A-air entering lungs, B-ribs and sternum raised, C-Volume of thorax increased.

7. The skin of Scoliodon is used for preparation of the polish paper known as .....

Correct Answer: A) Shagreen.

8. Describe the skin of amphibians

Correct Answer: C) Moist, smooth skin.

9. Where do Chinese soft shell turtles live?

Correct Answer: A) Fresh and Brackish water.

10. Roundworms

Correct Answer: B) Nematodes.

11. Which is found in both living things and non-living things?

Correct Answer: A) Molecules.

12. What type of gut do Cnidarians have?

Correct Answer: C) Blindly good.

13. Ectoparasite animals

Correct Answer: C) Ticks.

14. What are some of the facts about asexual reproduction?

Correct Answer: D) Takes only one mate to reproduce and takes a shorter time to reproduce.

15. Gastropods is the most diverse class of phylum Cnidaria.

Correct Answer: B) Bluff.

16. After deep inspiration capacity of maximum expiration of lung is called:

Correct Answer: C) Vital capacity.

17. Soil formation is?

Correct Answer: A) Supporting.

18. Where it is antigen binding area

Correct Answer: A) Epitope.

19. Unlike the skin of amphibians, the skin of reptiles

Correct Answer: D) Is thick, scaly, and watertight.

20. Osteoporosis means porous bone

Correct Answer: A) Yes.