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MariettaO [177]
3 years ago
9

Nitrogen fixation _______.

Biology
2 answers:
Verizon [17]3 years ago
5 0

Answer:

A is the answer

Explanation:

Fixation converts nitrogen in the atmosphere into forms that plants can absorb through their root systems. A small amount of nitrogen can be fixed when lightning provides the energy needed for N2 to react with oxygen, producing nitrogen oxide, NO, and nitrogen dioxide, NO2

artcher [175]3 years ago
5 0

Answer:

a.

is the process where nitrogen is converted to a usable form

Explanation:

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