Zoology Quiz 8 (25 MCQs)

Quiz Instructions:

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1. Phylum Cnidaria is known as

2. Which protists are heterotrophic?

3. Bony fishes that include perch, trout, catfish, salmon, seahorses

4. Arthropods are coelomate organisms. The coelom have been replaced with

5. Chitinous body wall is found in the phylum.

6. Like mollusks, many marine annelids have what type of larvae?

7. The flagellum of a choanocyte

8. What is the outer layer of a sponge composed of?

9. Which driving force of evolution is caused by an organism adapting to their environment?

10. Scientific name of mango is

11. Roundworms belong to

12. What organisms are responsible for breaking down all of the dead and decaying organic matter in an ecosystem?

13. Who first proposed binomial nomenclature as a way of classifying organisms?

14. Zoology is study of

15. The majority of CO2 produced by body cells is transported to the lungs

16. A tadpole has a _____ to help it swim.

17. What is another name for cell membrane?

18. Agents that cause birth defects are.

19. In their basic body plan, mollusks have a visceral mass covered with a soft epithelium and a muscular _____ that is used in locomotion

20. These insects often communicate by dancing:

21. Centipedes and millipedes belong to which class of the phylum arthropoda?

22. What is the most specific level of classification?

23. Which land-dwelling reptile has a dome-shaped shell and thick sturdy legs and feet?

24. Mollusk's tongue-like strip covered with teeth that point backward is called the _____

25. Which scientist discovered the concept of natural selection simultaneously with Darwin?