Answer to Question #276464 in Biology for Tasnim

Question

The key difference between hearing aid and

cochlear implant is that [Best answer ]

A.

the hearing aid codes the sound into electrical

pulses.

B.

the hearing aid directly stimulates the auditory

nerves in the cochlea.

C.

the cochlear implant codes the sound into

electrical pulses.

D. the cochlea uses a speaker to stimulate the ear.

Answer 1

B.The hearing aid directly stimulates the auditory nerves in the cochlea.