Answer choices: The cochlea is a structure of the
A. inner ear
B. middles ear
that is a response for transforming vibrations from sound into
A. electrical signals
B. vibrations

I NEED TO KNOW THIS SOON!

B

Explanation:

Structure. The cochlea is a portion of the inner ear that looks like a snail shell (cochlea is Greek for snail.) The cochlea receives sound in the form of vibrations, which cause the stereocilia to move. The stereocilia then convert these vibrations into nerve impulses which are taken up to the brain to be interpreted.

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