Biology, asked by bhullarvatan19, 2 months ago

Why it is advised us to breathe through nose, not by mouth?

Answers

Answered by yuvraj6789
4

Answer:

When we breathe through our nose the dust particles can not go in lungs. Because nose hair trap them. But when we breathe through mouth then dust particles can go inside our body and can cause harmful diseases.

Explanation:

hope it will be help you

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