Biology, asked by zkarthiksriram1215, 11 months ago

Which one of the following prevents the collapse of trachea?

Answers

Answered by Anonymous
6

Answer:

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.

Explanation:

Answered by uniqueboypaul
3

Answer:

Hi good night.

Explanation:

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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