Card 42 / 47: Azotobacter
A)
forms endospores.
B)
forms cysts.
C)
fixes carbon dioxide.
D)
are used as an indicator of fecal pollution.
Answer:
B) forms cysts.
| Previous Card | ← Previous Card Button |
| Next Card | → Next Card Button |
| Flip Card | Space-Bar |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|