In the context of sensory receptors, the intensity of the stimulus is communicated to the brain by varying the _____ of the action potential sent to the brain.
A)strength
B)frequency
C)depth
D)lucidity

Question

Quizplus · Accepted Answer

The intensity of the stimulus is communicated to the brain by varying the frequency of the action potential sent to the brain. The higher the intensity of the stimulus, the more frequently the receptors will fire action potentials to communicate this information to the brain.

In the Context of Sensory Receptors, the Intensity of the Stimulus