CBSE BOARD X, asked by faizan8bp0, 4 months ago

why do we not enhale through mouth​

Answers

Answered by ritikyadav23293
0

Answer:

it is not good for human body

Answered by Itzheaven
7

We should breathe through our nose and not through our mouth because nasal chamber performs the following functions: It warms the air as it passes over.

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