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Nitrogen fixation by bacteria is one of the

ways that atmospheric nitrogen is converted
to a form that plants can use to make
biomolecules.
In the nitrogen cycle, which
process restores nitrogen gas back to the
atmosphere?

User DenisFLASH
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1 Answer

1 vote

Answer: Denitrification

Explanation: Caused by bacteria when they use nitrate instead of oxygen for respiration

User Robert Wohlfarth
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