Science, asked by jdivya320djdj, 5 months ago

why does the wall of trachea does not collapse when there is less air in it

Answers

Answered by tinkik35

Answer:

The trachea is covered by incomplete C- shaped cartilaginous rings . ... This ring prevents trachea from collapsing when there is less air in it. The trachea is composed of rings of tough cartilage.

Answered by Devjoshi53

Answer:

The trachea is covered by incomplete C- shaped cartilaginous rings . ... This ring prevents trachea from collapsing when there is less air in it. The trachea is composed of rings of tough cartilage.

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