The quality of sensations is mediated by

Question

Quizplus · Accepted Answer

The quality of sensations, such as touch or smell, is determined by which neurons are activated. Different sensory receptors are tuned to different types of stimuli, and through activation of specific neurons, the brain can distinguish between these different qualities of sensations. The number of impulses in activated neurons and the amount of breakdown in neurons' polarization may affect the strength or duration of the sensation, but not the quality itself. Mass action and equipotentiality are principles related to memory and learning, not sensation.

The Quality of Sensations Is Mediated by