The presence of C-shaped cartilage rings in the trachea can be seen through a cross-section. The respiratory route is kept open by these rings.
A typical trachea (windpipe) has several cartilage rings (a strong and flexible tissue). These C-shaped rings support the trachea while allowing it to flex and move during your child's breathing.
The tracheal rings are made of cartilage and serve to keep the respiratory airway from collapsing.
The cartilages that make up the trachea (windpipe) are (also called tracheal rings). Tracheal rings typically have a "C" form.
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