An ice cube placed on your hand will cause some cells to fire action potentials more frequently and other cells to reduce the number fired.What explains the different responses?

Question

Quizplus · Accepted Answer

Different types of receptors in the skin respond differently to temperature changes. There are warm-sensitive receptors that fire more action potentials when the temperature of the skin increases, and cold-sensitive receptors that fire more action potentials when the temperature of the skin decreases. When an ice cube is placed on the skin, the cold-sensitive receptors are activated and fire more frequently, while the warm-sensitive receptors are inhibited and fire less frequently. This differential firing of sensory neurons results in the perception of cold.

An Ice Cube Placed on Your Hand Will Cause Some