In response to high-frequency sounds, the segment of the basilar membrane closer to the oval window vibrates maximally.

Question

Quizplus · Accepted Answer

This statement is true. The basilar membrane is an important structure in the inner ear that helps to distinguish between different frequencies of sound. High-frequency sounds cause the segment of the basilar membrane closest to the oval window to vibrate most strongly, while lower frequency sounds cause vibration in more distant segments of the membrane. This is due to the variation in stiffness and width of the basilar membrane across its length, which allows it to act as a frequency filter.

In Response to High-Frequency Sounds, the Segment of the Basilar