Q. 33.7( 116 Votes )

<span lang="EN-US

Answer :

Sneezing removes the foreign particle like dust , smoke , pollen etc from the inhaled air , thus ensuring good air quality inside our body.

When dust laden air is inhaled, the dust particles get trapped in the nasal hair and irritate the inner lining of  the nostril cavity which is lined by nasal hair and remains wet due to mucus secretion.

This causes sneezing as a result of which the dust particles are expelled and clean air enters our body.




Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
RELATED QUESTIONS :

<span lang="EN-USNCERT Science

<span lang="EN-USNCERT - Exemplar Science

<span lang="EN-USNCERT - Exemplar Science

<span lang="EN-USNCERT - Exemplar Science

<span lang="EN-USNCERT - Exemplar Science

<span lang="EN-USNCERT - Exemplar Science

<span lang="EN-USNCERT - Exemplar Science

<span lang="EN-USNCERT Science

<span lang="EN-USNCERT - Exemplar Science

<span lang="EN-USNCERT Science