What is the function of nasal hairs?

Practice MCQ for SSC, UPSC, RRB Exams

A. Create moisture A.
B. Warm the air B.
C. Filter dust and microbes C.
D. Excrete waste gases D.

Correct Answer: C সঠিক উত্তর: C

Explanation ব্যাখ্যা

Nasal hairs trap dust, microbes, and other particles, preventing them from entering the lungs.

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