Question

what is the function of mucus and fine hair in nostrail?
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Answer 1

Answer:

mucus and fine hair in the nostrils prevent dust particles from entering into the respiratory tract.

Answer 2

HERE GOES THE ANSWER⤵⤵⤵⤵

⏩The mucus and fine hairs present in the nostrils act as a defense for our nasal cavity.

⏩They keep foreign particles that could cause illness from entering the body.

⏩The hairs (cilia) and mucus along the nasal cavity are responsible for trapping dust and other particles in the air you inhale and sweeping it out again.

Tq....

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