The Major Function of the Utricle and Saccule in the Vestibule

Question

The major function of the utricle and saccule in the vestibule is:
A)transmitting sound waves through bones.
B)changing sound waves into nerve impulses.
C)detecting the position of the head.
D)conducting sound waves through endolymph.

Accepted Answer

The utricle and saccule in the vestibule detect positional changes of the head, such as tilting or turning, and relay this information to the brain to help maintain balance and orientation. They are not involved in transmitting or conducting sound waves, nor do they change them into nerve impulses.