Question

what is the effect of nitrogen gas present in atmosphe oxygen​

Answer 1

Answer:

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It makes 80% of our atmosphere. It is used to make amino acids in our body which in turn make proteins. It is also needed to make nucleic acids, which form DNA and RNA. Human or other species on earth require nitrogen in a 'fixed' reactive form.

Explanation:

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Answer 2

Answer:

nitrogen gas was protect us for.

more dangerous gas 70persent gas is nitrogen gas in our atmosphere.