We are able to sense gravity, acceleration, and movement through space when the tug of gravity or rapid head movement causes the soft, gelatin-like mass within which of the following structures to shift and stimulate the hair-like receptor cells?
A)otolith organs
B)cochlea sacs
C)scala vestibuli
D)tympanic cavities

Question

Quizplus · Accepted Answer

The otolith organs (utricle and saccule) in the inner ear contain small crystals that move in response to gravity and head movements, stimulating hair cells to send signals to the brain about the body's orientation and motion.

We Are Able to Sense Gravity, Acceleration, and Movement Through