Homework Answers
|
Structure (in bracket correct option ) |
Description |
|
30. Ribosome (E) |
Site of protein synthesis (made up of same protein as in eukaryotes |
|
31. Capsule (B) |
Organized layer outside bacterial cell wall; implicated in pathogen survival (protect from immune system recognition) |
|
32. Peritrichous flagella (G) |
flagella are evenly distributed all over the bacterial surface. |
|
33. Nucleoid (H) |
Circular DNA of the chromosome is found here; the chromosome carries all genes necessary for the survival of that bacteria. |
|
34. plasmid (J) |
Circular DNA that contains extra genes; i.e. for antibiotic resistance, toxins, virulence factor, fertility factor , etc. |
|
35. slime layer (D) |
loos, easily removed layer that can “cement” bacteria to rock or matrix. |
|
36. Bacterial chromosome (C) |
Circular DNA that contains ALL genes necessary for the survival of that particular bacterial species. |
|
37. Gas vacuole (A) |
Inclusion body that allow bacteria to float at water surface. |
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