Tragus Telinga

Tragus Telinga. In the anatomy of humans and various other tetrapods the eardrum also called the tympanic membrane or myringa is a thin coneshaped membrane that separates the external ear from the middle earIts function is to transmit sound from the air to the ossicles inside the middle ear and then to the oval window in the fluidfilled cochleaHence it ultimately converts and amplifies.

The tragicus is a short flattened vertical band on the lateral surface of the tragus Also known as the mini lobe The antitragicus arises from the outer part of the antitragus and is inserted into the cauda helicis and antihelix The transverse muscle is placed on the cranial surface of the pinna It consists of scattered fibers partly tendinous and partly muscular extending from the.

Eardrum Wikipedia

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