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Zoology Quiz 21 (25 MCQs)

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1. The top side of a fish is referred to as the _____ side
2. Which type of feathers give adult birds their streamlined shape and provide coloration?
3. Histology is _____
4. Which one of the following is different from others?
5. Caimans are primarily located in:
6. A fish that is devoid of any scales is.
7. Which one of the following is a marsupial?
8. Sponges belong in which phylum?
9. What class of sponges has spicules with 6 rays composed of silica?
10. Mesokaryon is _____
11. What are the three body types for Porifera?
12. A frog eats a fly. The frog and fly are demonstrating a _____ relationship.
13. The elastic fibrous protein found in sponges is called _____
14. Originally a population of cows was 50% all black and 50% mix of black and white. Over time the population has become 90% all black. This change in make up of the population can be called _____
15. The shedding of the exoskeleton is called
16. A spirometer can be used to directly measure
17. Annelids are considered:
18. A parasitic mite that causing intense itching and skin rashes is
19. This scientist came up with the idea of natural selection.
20. Which of these scientific names is written correctly?
21. What does the Phylum name "Porifera" mean?
22. The liver cells regenerate once in every
23. To what reptile order do Caimans belong?
24. Most sponges are hermaphrodites. What does this mean?
25. Invertebrates with an internal skeleton and a system of fluid-filled tubes called a water vascular system.
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