The cochlea is located in the

A) inner ear.
B) middle ear.
C) basilar membrane.
D) oval window.

Inner Ear

The innermost part of the ear, containing the cochlea, semicircular canals, and vestibular sacs.

Basilar Membrane

A structure in the cochlea of the inner ear that vibrates in response to sound and whose vibrations lead to the perception of sound.

Oval Window

A membrane-covered opening that connects the middle ear with the inner ear, playing a crucial role in the process of hearing.