Why do all the walls of trachea not collapse when there is less air in it?
Answers
Answered by
0
Answer:
IT IS SUPPORTED BY C-SHAPED RINGS OF CARTILAGE WHICH HOLD THEM IN PLACE WHEN THERE IS LESS AIR INSIDE IT.
Explanation:
Answered by
3
Answer:
Explanation:
trachea walls do not collapse when there is less air in it because it is suppoerted by rings of cartillage.
hope helps uhh
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