Anatomy of the Ear

Front

Diagram of the ear

Back

Illustration of the ear anatomy

Front

Anvil (Incus)

Back

One of the ossicles, also known as the incus.

Front

Function of the Cochlea

Back

Responsible for hearing.

Front

Inner Ear Components

Back

Includes the cochlea, vestibular system, and associated nerves

Front

Transmission of Sound Signals

Back

Carried out by the cochlear nerve to the brain

Front

Otolithic Membrane

Back

Jellylike material containing otoliths (Ca stones) that moves with the movement of the head.

Front

Role of Otoliths

Back

Calcium stones that help sense head movement.

Front

Head Bent Forward

Back

Position where maculae detect tilt due to gravity.

Front

Crista ampullaris

Back

Receptor (hair) region in the semicircular canal

Front

Cupula

Back

Gelatinous cap over hairs; endolymph flows/pushes as movement occurs