the external ear, middle ear, and inner ear

ANA 113 lecture 20, the ear

S- shaped tube- outer is made of cartilage and inner is made of bine

hair and glands which collect dust and cerumen (ear wax)

1. Separates outer ear from middle ear
2. very thin membrane
3. vibrates when hit by sound waves

this is horizontal in children and more vertical in adults

little bones that pick up sound vibrations from the tympanic membrane

Study with Quizlet and memorize flashcards containing terms like the consists of 3 principle regions, S- shaped tube- outer is made of cartilage and inner is made of bine, The external Auditory meatus consists of and more.

ANA 113 lecture 20, the ear Flashcards

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