Respuesta :

emmablanton5601

Answer:

Ossicles

Explanation:

They send the sound waves to the inner ear and into the fluid-filled hearing organ (cochlea). Once the sound waves reach the inner ear, they are converted into electrical impulses.

AL2006

The "hair cells" in the cochlea of the inner ear convert sound vibrations into electrical impulses.  Up to that point, it's all mechanical vibrations.