Exteroceptor

Definition

Exteroceptors are sensory receptors that detect stimuli from the external environment, such as temperature, touch, and sound. They play a crucial role in enabling the body to interact with its surroundings by sending information to the brain about external conditions.

Related terms

Proprioceptors:

Proprioceptors are sensory receptors located in muscles, tendons, and joints that provide information about body position and movement.

Interoceptors: Interoceptors are sensory receptors located within internal organs that provide information about the internal environment of the body, such as hunger or thirst.

Nociceptors:

Nociceptors are specialized sensory receptors responsible for detecting pain or harmful stimuli, signaling potential damage to the skin or tissues