Zoology Quiz 38 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Class of Phylum Mollusca that are have a distinct head and several arms or tentacles around their mouth

Correct Answer: C) Class Cephalopoda.

2. An echinoderm with soft body and a leathery covering.

Correct Answer: D) Sea cucumber.

3. Where do amphibians live?

Correct Answer: D) Both water and land.

4. What is the study of insects?

Correct Answer: B) Entomology.

5. All the enzymes are made up of

Correct Answer: B) Proteins.

6. Choose the word or phrase to complete the collocation. come to the .....

Correct Answer: A) Point.

7. What phylum do flatworms belong to?

Correct Answer: A) Platyhemithes.

8. Half

Correct Answer: B) Semi.

9. A period of reduced activity that some animals experience in the summer.

Correct Answer: A) Estivation.

10. Define the term "plausible."

Correct Answer: B) Likely but not certain to be or become true or real.

11. Which part of the Mollusk body is specialized for burrowing, feeding, and movement?

Correct Answer: D) Foot.

12. What is the only type of animal that has feathers?

Correct Answer: A) Bird.

13. A gall is a swelling on a .....

Correct Answer: C) Plant.

14. Complete the sentence with the correct collocation. A company can ..... and still be registered at Companies House.

Correct Answer: B) Cease trading.

15. Frog

Correct Answer: B) Amphibian.

16. Which class of mollusks is known for having a two-part hinged shell?

Correct Answer: B) Class Bivalvia.

17. Frogs and toads belong to the order .....

Correct Answer: A) Anura.

18. Why are breeding programs important for preserving species diversity?

Correct Answer: D) To increase the population size of endangered species.

19. Which of the following statements is true about competitive inhibitors?

Correct Answer: A) It is a common type of reversible inhibition.

20. This group of lizard-hipped dinosaurs were carnivores that walked on 2 legs.

Correct Answer: D) Theropods.