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The process in which nitrogen is converted into a usable form for life is called _______.

a.
nitrogen fixation
b.
photosynthesis
c.
greenhouse effect
d.
photolysis
The answer is nitrogen fixation

User Natkeeran
by
5.6k points

2 Answers

2 votes

Answer:

A

Step-by-step explanation:

Edge 2020

User Victmo
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0 votes

Answer:

(A) nitrogen fixation

Step-by-step explanation:

edg 2020

User Veksen
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