Are the cartilage rings visible in the trachea and bronchi?

The best answer to the question: Are the cartilage rings visible in the trachea and bronchi, would be: yes.

Explanation:

Both the larynx, trachea and bronchi, with the exception of the tertiary bronchi that already branch into the lungs themselves, have visible, white-like, cartilaginous rings that give them support, and protect them from impact. These rings, from the trachea, to the bronchi, can be seen as successive ring-like downwards structures that surround the softer muscular tubes. They are made of cartilage because these structures need flexibility and easiness of expansion. But they can be seen.

abducens nerve on the right

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y for points : )

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