Chemistry, asked by raginiom02, 3 days ago

what is nitrogen cycle in 200-250 words​

Answers

Answered by rk205626
0

Answer:

The nitrogen cycle is the way that nitrogen in nature is changed into many different forms that are used by living organism[s]. Air is about 78% nitrogen. Nitrogen is needed for life. It is an important part of proteins, DNA, and RNA.

Answered by devanshu1234321
2

(especially of a bodily part) situated at the back; posterior.

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