The function of the auditory ossicles is to
A) support the tympanic membrane and oval window
B) dampen or reduce the amplitude of sound waves so the inner ear is not damaged
C) transmit the sound waves from the external ear to the inner ear
D) prevent the leakage of fluids from the inner ear
E) provide structural support for the middle ear

Question

Quizplus · Accepted Answer

The auditory ossicles (malleus, incus, and stapes) transmit the sound waves from the external ear to the inner ear, specifically to the oval window. This important function allows for the conversion of sound energy into mechanical vibrations, which can then be processed by the inner ear. The ossicles do provide some structural support for the middle ear, but this is not their primary function. They also may contribute to dampening sound waves, but this is not the function that distinguishes them from other structures in the ear.

The Function of the Auditory Ossicles Is to