Zoology Quiz 40 (25 MCQs)

Quiz Instructions:

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1. A few protists possess structures to regulate their water content. They are _____

2. An inheritable change that increases an animal chance of successfully reproducing _____

3. I have to have water to reproduce

4. Which animal group has smooth, moist skin?

5. The theory of Endosymbiosis explains

6. What is the average size of a roundworm?

7. The number of legs are more in.

8. Which kind of genetic material follows the maternal lineage?

9. Reproduction in sponges includes all EXCEPT:

10. What is the synapomorphy of Phylum Porifera (sponges)?

11. Which of the following is an example of a crustacean?

12. Exoskeleton is found in the phylum.

13. The swim bladder helps the fish _____

14. Which class of sponges has a 6 rayed spicule arrangement that makes a network and strengthens the body of the sponge

15. This body type is considered to have a false body cavity.

16. All animals are either

17. What physical feature helps determine the diet of the bird?

18. Thin hair-like projections on the cell-membrane of a cell used for movement

19. Cnidarians of Class Anthozoa sometimes live sybiotically with a special algae called:

20. Corals belong to the phylum.

21. The lymph node is _____ shaped

22. Amphibians reproduce _____

23. In India _____ genera of the earthworms is extensively used for vermiculture.

24. The process of making sugars without sunlight is called what?

25. What is the primary cause of invasive species introduction?