Respuesta :
The respiratory structure that comprises a cartilage as well as the ligaments would be the trachea which is the answer. The trachea which is known as windpipe is a tube connecting pharynx and larynx into the lungs allowing the air to pass through.
The respiratory structures are the nose, throat, windpipe, lungs, bronchioles and alveoli. The trachea is comprised of cartilage and ligaments.
What is the trachea?
The trachea is a part of the respiratory organ that connects the larynx to the bronchi of the system. It has cartilaginous rings in its structures and cells that secrete mucus.
The cartilaginous rings of the trachea prevent the collapse of the bronchi of the lungs and give support to them. It is also called the windpipe that divides into two bronchi each in one lung of the system.
Therefore, the trachea is composed of cartilage and ligaments.
Learn more about the trachea here:
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