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The shape of the external ear is due to____________?

AElastic cartilage

BFibrocartilage

CArticular cartilage

Dnone

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Correct Answer: A: Elastic cartilage

Explanation: The correct answer is A: Elastic cartilage. The shape of the external ear is due to elastic cartilage. This type of cartilage contains elastic fibers that give the ear its flexible yet shape-retaining structure.

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