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Concept information

Terme préférentiel

olfaction: evolution of  

Définition

  • Olfaction is generally defined as the sensory system that allows an organism's nervous system to detect chemicals coming from a distant source. Senses that require contact with the chemical source, such as when we taste food on our tongue, are not considered olfaction; neither is the kind of chemoreception present in individual cells or in single-celled animals. [Source: Encyclopedia of Perception; Olfaction: Evolution of]

Concept générique

Appartient au groupe

URI

http://data.loterre.fr/ark:/67375/N9J-ZTR6CC3L-8

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