Biology, asked by singhrita14102016, 4 months ago

What is the function of the trachea? Why do its walls not collapse even when there is less air in it?​

Answers

Answered by Anonymous
2

Answer:

The trachea is supported by c-shaped rings of cartilage which hold them in place when there is less air inside it. Due to this, the walls of trachea do not collapse even when there is a little air.

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