Multiple Choice
The ammonia switch- off effect is a(n)
A) reversible reaction that converts ammonia to ammonium.
B) irreversible reaction performed by ammonia fixers.
C) mechanism where nitrogenase activity is shut down during excess ammonia and resumes when ammonia is limited.
D) rapid process used to conserve ATP consumption by ammoniase.
Correct Answer:

Verified
Correct Answer:
Verified
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