Question

Which of the following structures is made up of elastic cartilage.
Select one:
a. Costal cartilage
b. Thyroid cartilage
c. Tracheal ring
d. Pinna of the external ear


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Answer 1

Answer:

Hello

Ans is D. Pinna of external ear

Answer 2

Answer:d. Pinna of the external ear

Explanation:

Elastic cartilage is positioned withinside the pinna of the ear, outside and inner auditory tubes, epiglottis, and larynx (cuneiform cartilage).Elastic cartilage is discovered withinside the ear and epiglottis (positioned withinside the throat) in addition to components of the nostril and trachea. This cartilage serves to offer electricity and elasticity to organs and frame structures, which include the outer ear.The pinna is the simplest seen a part of the ear (the auricle) with its unique helical shape. It is the primary a part of the outer ear's anatomy that reacts to sound. The pinna's feature is to behave as a sort of funnel which assists in directing the sound similarly into the ear.

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