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Dafna1 [17]
3 years ago
11

What process is responsible for returning nitrogen to the air?

Biology
1 answer:
FrozenT [24]3 years ago
3 0
Denitrification is the process which is responsible for returning nitrogen to air.in denitrification bacteria play an important role they secrete some enzymes which decompose compounds of nitrogen back to free nitrogen.
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