Biology, asked by ktbancroft, 11 months ago

what does air breathe into the lungs mainly contain?

Answers

Answered by Soulreaper007
1

Answer:

Air breathen into our lungs mainly contain Carbon dioxide (CO2) and oxygen (O2).

Explanation:

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Answered by AbhiNiru321
0

It mainly consists of Carbondioxide, Oxygen, Little Dust Particles and Microorganisms.

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