Multiple Choice
Which of these is true about methanogens?
A) They are aerobic and grow on methane.
B) They are anaerobic and ferment methane.
C) They are anaerobic and produce methane from CO₂ reduction.
D) They are aerobic and ferment methane.
E) They are aerobic and produce methane from CO₂ reduction.
Correct Answer:
Verified
Correct Answer:
Verified
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