1. Chapter 14 Bacteria
Review

2. The product that does not require bacteria in its production is
(a) Vinegar (b) yogurt (c) cheese (d) Milk

3. Milk

4. When two bacteria join and transfer DNA it is called
(a) transference (b) transformation (c) binary fission (d) conjugation

5. Conjugation

6. Process by which bacteria pick up and incorporate DNA from dead bacterial cells.
(a) conjugation (b) Binary Fission (c) liposuction (d) Transformation

7. Transformation

8. This bacteria can be found in the intestines of cows and produces methane
(a) thermophiles (b) halophiles (c) Aquaphiles (d)methanogens

9. Methogens

10. Prokaryotes do have a cell membrane but do not have a
(a) cell wall (b) single cell (c) ribosome (d) nucleus

11. nucleus

12. Which of the following is an important tool for classifying bacteria
Chromatin Stain (b) methanogen stain (c) gram stain
(d) chemosynthetic stain

13. Gram Stain

14. The archaebacteria that produce methane are called
(a) thermophiles (b) halophiles (c) methanogens (d) eubacteria

15. methanogens

16. Which of the following is caused by a bacteria
(a) Flu (b) small pox (c) pneumonia (d) common cold

17. pneumonia

18. This bacterial infection is transferred from the bite of the deer tick.
(a) tetanus (b) botulism (c) flu (d) Lyme disease

19. Lyme disease

20. The structure in some bacteria that are resistant to adverse environmental factors is an
(a) prophage (b) autotroph (c) coccus (d) endospore

21. Endospore

22. Bacteria that make their own food by a process other than photosynthesis are
(a) heterotrophs (b) symbiotic (c) conjugates (d) chemoautotrophs

23. Chemoautotrophs

24. What is the name of the material on which your bacteria cultures is growing?
(a) nutrient agar (b) jello (c) nitrogen base (d) nutrient food

25. Nutrient Agar

26. Short hair like structures involved in reproduction

27. Pili

28. Protective layer in some bacteria that make it hard to kill

29. Capsule

30. Make food in the presence of oxygen

31. aerobes

32. Rod-shaped bacteria

33. bacillus

34. Long whip-like tail found in some bacteria

35. Flagella

36. Final Question

37. Break down dead or decaying material

38. Saprophyte

39. Gram staining
Bacteria classification
Human benefits
Draw and label parts of bacillus bacteria