Multiple Choice
Which of the following is not an interconversion of nitrogen performed by living organisms?
A) Fixation of atmospheric nitrogen into ammonia.
B) Fixation of atmospheric nitrogen into nitrate.
C) Nitrification of soil nitrate into ammonia
D) Denitrification of nitrogen oxides to gaseous nitrogen.
E) All of these are common bioconversions in the nitrogen cycle.
Correct Answer:
Verified
Correct Answer:
Verified
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