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what is the function of pinna?
what is the function of pinna?
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Solution
Dear Student!
Pinna is the flap-like covering of the outer ear. Its main function is to pick up sound vibrations and directs them into the ear canal. It also protect the eardrum.
Best!
Dear Student!
Pinna is the flap-like covering of the outer ear. Its main function is to pick up sound vibrations and directs them into the ear canal. It also protect the eardrum.
Best!
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