Biology, asked by skahmed, 1 year ago

How are trachea prevented from collapsing?

Answers

Answered by palakgupta

trachea is prevented by collapsing because of rings of cartilage..

Answered by Anjali1110

The cartilaginous rings are incomplete to allow the trachea to collapse slightly so that food can pass down the esophagus. A flap-like epiglottis closes the opening to the larynx during swallowing to prevent swallowed matter from entering the trachea.

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