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Virus And Bacteria Quiz 22 (25 MCQs)

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1. In binary fission, all of the following occur EXCEPT _____
2. Endospores are created by bacteria
3. What is a flagellum?
4. Viral mutations happen _____
5. Which Kingdom is this? -Eukaryotic .-Autotrophic or Heterotrophic-Unicellular or Multicellular-Motile (able to move)
6. If you wanted to develop antiviral drugs what would you study about a virus?
7. A(n) _____ is a virus that enters a bacterial cell.
8. Which best describes the basic structure of a virus?
9. Process by which bacteria reproduce asexually
10. An organism that makes its own food
11. Why is it necessary to have the flu shot every year?
12. Which of the following is a true statement about viruses?
13. What term refers to a type of respiration that requires oxygen?
14. Colds are caused by
15. A type of spore formed when a bacterium produces a thick internal wall that encloses its DNA and a portion of its cytoplasm
16. Coccus shaped bacteria are
17. Bacteria that obtain energy by taking in organic molecules for both energy and a source of carbon to obtain energy are called _____
18. Bacteria that needs oxygen to survive is said to be
19. Unicellular (one-celled), prokaryotic organisms that can cause disease. There are 3 main shapes:Spirilla (spiral shaped), Baccilus (rod-shaped), and Cocci (round/sphere-shaped).
20. What is genetic material?
21. What does a virus need in order to survive?
22. The Dead Sea is a large salt lake bording Jordan and Israel. It has a salt concentration of 34.2%, which is too hypertonic for most life. What life might still survive and thrive there?
23. This is the word for a disease causing organism.
24. What is the role of flagella in a bacterial cell?
25. Which of the 3 microbes is the largest
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