The receptor for static equilibrium is the ________.
A) cochlear duct
B) macula
C) utricle
D) semicircular canals

Question

Quizplus · Accepted Answer

The macula is the receptor for static equilibrium. It is located in the utricle and saccule of the inner ear. The macula is a small, round patch of sensory cells that are covered by a gelatinous membrane. The membrane is studded with tiny crystals of calcium carbonate, called otoconia. When the head is tilted, the otoconia move and stimulate the sensory cells, which send signals to the brain. The brain uses these signals to determine the position of the head and to maintain balance.

The Receptor for Static Equilibrium Is the ________