Chapter 4

1. Bacterial cells could have any of the following appendages except

2. Spirochetes have a twisting and flexing locomotion due to appendages called

3. The short numerous appendages used by some bacterial cells for adhering to surfaces are called

4. The transfer of genes during bacterial conjugation involves rigid tubular appendages called

5. All bacterial cells have

6. The term that refers to the presence of flagella all over the cell surface is

7. The outcome of the Gram stain is based on differences in the cell's

8. The most immediate result of destruction of a cell's ribosomes would be

9. A bacterial cell exhibiting chemotaxis probably has

10. Which structure protects bacteria from being phagocytized?

11. If bacteria living in salty seawater were displaced to a freshwater environment the cell structure that would prevent the cells from rupturing is

12. Peptidoglycan is a unique macromolecule found in bacterial

13. All of the following structures contribute to the ability of pathogenic bacteria to cause disease except

14. A procaryotic cell wall that has primarily peptidoglycan with small amounts of teichoic acid and lipoteichoic acid is

15. A bacterial genus that has waxy mycolic acid in the cell walls is

17. The difference in cell wall structure of Mycobacterium and Nocardia compared to the typical gram positive bacterial cell wall structure is

18. Lipopolysaccharide is an important cell wall component of

19. The periplasmic space is

20. Which of the following pertaining to prokaryotic cell membranes is mismatched?

21. The site/s for most ATP synthesis in prokaryotic cells is/are the

22. The bacterial chromosome

23. Which is mismatched?

24. Magnetosomes are

25. The function of bacterial endospores is

26. Chemical analysis of a bacterial cell structure detects calcium dipicolinic acid. What is the identity of this structure?

27. Endospores are

28. Bacterial endospores are not produced by

29. Which term is not used to describe bacterial cell shapes?

30. Which statement is not a characteristic of biofilms?

31. An important indicator of evolutionary relatedness is to determine

32. Which phylum is mismatched?

33. Which is mismatched?

34. The presence of thylakoids phycocyanin gas inclusions and cysts would be associated with

35. When a rod shaped bacteria is short and plump it is called a

36. Sarcinae refers to

37. What is the correct sequence for a Gram stain?

38. All of the following are correct about biofilms except

39. Bacteria with small bunches of flagella emerging from the same site are said to be

40. All of the following are correct about a slime layer except

41. Lysozyme

43. Which cell structure is an important agent in modern genetic engineering techniques?