Zoology Quiz 86 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Kidneys are

Correct Answer: C) Kidneys.

2. Roundworms have a body cavity area, but it contains no organs. What is that space called?

Correct Answer: D) Pseudocoelom.

3. Bat wings are made of a stretchy skin called .....

Correct Answer: A) Patagium.

4. What are the advantages of zoology

Correct Answer: C) Understanding animals.

5. Earthworms feed on the surface litter layer are

Correct Answer: B) Epigeic.

6. Which phase of the cell cycle is characterized by a non-dividing cell?

Correct Answer: B) Interphase.

7. The fused collar bone that helps bird balance when flying

Correct Answer: A) Fork.

8. Occurs when chance events influence the frequency of genes;also called neutral selection

Correct Answer: B) Genetic drift.

9. The removing and replacing of old exoskeleton is called

Correct Answer: C) Molting.

10. Which organism's DNA will differ the most from the bird?

Correct Answer: C) Sharks.

11. Which of the following branches divide animals into different categories?

Correct Answer: D) Taxonomy.

12. To initiate translation, the wiRNA first bind to

Correct Answer: A) The small ribosomal subunit.

13. Cold-blooded animals also known as ..... are capable of changing their internal body temperature based on the temperature of their surroundings

Correct Answer: C) Ectotherms.

14. Expand SIOP

Correct Answer: B) Steroid induced osteoporosis.

15. Any of a phylum of marine invertebrates usually with 5 arms and with rough spiny skin

Correct Answer: C) Echinoderm.

16. What type of the body cavity is find in mollusks?

Correct Answer: A) Kelom.

17. Sting is present in

Correct Answer: A) Worker bee.

18. Which type of fish rely on sucking power for food?

Correct Answer: B) Jawless fish.

19. Which of the following is an example of an asymmetrical organism?

Correct Answer: A) .

20. Which type of spider silk allows the spider to escape quickly from a threat?

Correct Answer: B) Dragline silk.