Science, asked by hrrsanjaygupta84, 1 year ago

why do we often sneeze when we inhale a lot of dust-laden air? very short answers

Answers

Answered by rambabu1999

We often sneeze when we inhale a lot of dust laden air as when we inhale it passes through the hair present in the nasal cavity.

Answered by sanjayrana8

Answer:

when we inhale, the dust particles get trapped in the hair present in our nasnl cavity. However, sometimes these particles may get past the hair in the nasal cavity.Then they irritate the lining of the cavity as a result of which we sneeze

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