Science, asked by kumarabhay32965, 7 months ago

What is tha cartilaginous rings on treachea​

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Answered by keerthanap2009
0

Answer:

Explanation:

A normal trachea (windpipe) has many rings made of cartilage (a strong and flexible tissue). These rings are C-shaped and support the trachea but also allow it to move and flex when your child breathes. Complete tracheal rings are a birth defect in these rings that causes them to be O-shaped instead of C-shaped.

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