Identify the anaerobic nitrogen fixing bacteria
(A). Azotobacter
(B). Rhodospirillum
(C). Clostridium
(D). Gloeotheca
Choose the correct answer from the options given below:
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The nitrogenase enzyme is highly sensitive to oxygen and is irreversibly inactivated by it.
Anaerobic bacteria avoid this issue completely by growing in oxygen-free environments.