Question

Which of the following is not a possible function of your sinuses?

assist in hearing
aid in brain protection a
ssist in smell
assist in amplifying speech

Answer 1

the answer is A.) Assist in hearing

Answer 2

A. Assist in hearing.

Step-by-step explanation:

You sinuses are used for smell, brain protection, and help to amplify speech. But not for hearing, that's your ear hole.