Question

how to the nostrils contribute to the process of breathing​

Answer 1

$\large\mathbb \blue{\fcolorbox{blue}{black} { \ VERIFIED\ ANSWER \ }}$

When we breathe in air, it passes through our nostrils. The slimy mucus present in it moistens the air. The inner lining of nose secretes mucus. The blood circulating in the nose makes the air warm.

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