Science, asked by asds, 1 year ago

why are cartilaginous rings present in the trachea

Answers

Answered by Anonymous
6
hey!!
here is ur answer
as the walls of trachea are somewhat sticky that it cannot pass any dust particles to move inside all the dust particles stick to the trachea and does not able to move inside due to the stickness of the wall chances are their that walls also stuck to each other to prevent this catilaginous rings are present in the trachea.

hope it helps u
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