The function of the ear auricle is to

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The ear auricle, also known as the pinna, is the visible outer part of the ear that is shaped like a funnel. Its function is to receive and collect sound waves, which are then transmitted through the ear canal to the eardrum. The eardrum then vibrates, sending signals to the brain which interprets them as sound. The ear auricle does not play a role in maintaining balance, preventing the entrance of microorganisms, or transmitting sound waves directly to the brain.

The Function of the Ear Auricle Is to