When we breathe out why does the air passage not collapse?
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Answered by
275
Answer:
The trachea or the windpipe connects the pharynx and larynx to our lungs.
This allows air to pass in and out of the lungs.
As the trachea is made of cartilaginous rings which are of C shape, it prevents the air passage not to collapse when we breathe out air.
The trachea or the windpipe connects the pharynx and larynx to our lungs.
This allows air to pass in and out of the lungs.
As the trachea is made of cartilaginous rings which are of C shape, it prevents the air passage not to collapse when we breathe out air.
Answered by
141
Due to the presence of rings of catilage, the air passage do not collapse when we breath out .
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