What happens when there is deflection of the basilar membrane
A)The receptors of the organ of Corti are activated.
B)The stapes rock backward.
C)The round window displaces.
D)The tympanic membrane displaces.

Question

Quizplus · Accepted Answer

Deflection of the basilar membrane causes the hair cells of the organ of Corti to bend, which then activates the mechanoreceptors and sends signals to the brain. The other options (B, C, and D) are not directly related to the deflection of the basilar membrane.

What Happens When There Is Deflection of the Basilar Membrane