Definition, Meaning & Synonyms
exteroceptor
noun
ek-ster-oh-sep-ter
Definition
A type of sensory receptor that responds to stimuli from outside the body.
Examples
- The skin’s exteroceptors help us feel sensations like touch and temperature.
- Exteroceptors play a crucial role in how we perceive our surroundings.
Meaning
Exteroceptors are specialized nerve endings that detect external environmental changes, such as light, sound, temperature, and pressure.
Synonyms
- external receptor
- environmental sensor
