Which of the following structures is NOT part of the organ of Corti?

A) inner hair cells
B) outer hair cells
C) eardrum
D) basilar membrane

Organ of Corti

The Organ of Corti is a structure located in the cochlea of the inner ear, responsible for converting sound vibration waves into electrical signals that can be interpreted by the brain as sound.

Inner Hair Cells

Sensory cells located in the cochlea of the inner ear, playing a crucial role in converting sound waves into nerve signals.

Eardrum

A thin membrane that separates the outer ear from the middle ear and vibrates in response to sound waves, aiding in the process of hearing.