bn:21706624n
Noun Concept
Categories: Neurophysiology
EN
stimulus  auditory stimuli  external stimulus  physical stimulation  sensory stimulation
EN
In physiology, a stimulus is a detectable change in the physical or chemical structure of an organism's internal or external environment. Wikipedia
English:
physiology
Definitions
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EN
In physiology, a stimulus is a detectable change in the physical or chemical structure of an organism's internal or external environment. Wikipedia
Something external that influences an activity Wikipedia Disambiguation
In physiology, a detectable change in the internal or external surroundings Wikidata
Any external phenomenon that has an influence on a system, by triggering or modifying an internal phenomenon. Wiktionary
EN
An economic stimulus. Wiktionary