Multiple Choice
Which microorganism does not include any representatives that produce fixed (reduced) nitrogen that can be used by other organisms?
A) Cyanobacteria in the oceans
B) Bacteroids in nodules
C) Mycorrhizal fungi
D) Cyanobacteria in association with Azolla
E) Nostoc species found in lichens
Correct Answer:
Verified
Correct Answer:
Verified
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