The structure in the ear that is most directly responsible for the ability to discriminate different pitches of sound is the
A) oval window.
B) round window.
C) basilar membrane.
D) tectorial membrane.
E) tympanic membrane.

Question

Quizplus · Accepted Answer

The basilar membrane in the inner ear is responsible for the ability to discriminate different pitches of sound. It contains hair cells that are sensitive to different frequencies and are activated in response to specific tones.

The Structure in the Ear That Is Most Directly Responsible