What supports the spiral organ (organ of Corti)?

Question

Quizplus · Accepted Answer

The basilar membrane supports the spiral organ, which is located within the cochlea of the inner ear. The membranous labyrinth surrounds the spiral organ and contains fluid that helps to transmit sound vibrations to the organ. The tectorial membrane is also located above the spiral organ and helps to amplify and focus sound vibrations. The tympanic membrane is located in the outer ear and helps to transmit sound vibrations from the environment to the middle ear.

What Supports the Spiral Organ (Organ of Corti)