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There are 2 glossary search results for:   taste




Definition:
In humans, taste buds are the sensory receptor areas primarily on the tongue, but also in the throat, where taste receptor cells are located. In humans, there are approximately 10,000 taste buds in the oral cavity (tongue) and throat. A typical human taste bud contains about 50 taste receptor cells. Stimulation of taste receptor cells by tastants elicits the sense of taste (also referred to as gustation).



Definition:
Tastants are taste-provoking chemical molecules that are dissolved in ingested liquids or saliva.

Tastants stimulate the sense of taste. It can also be said that tastants elicit gustatory excitation.

A tastant is the appropriate ligand for receptor proteins located on the plasma membrane of taste receptor cells.









Posted: Sunday, March 31, 2013
Last updated: Friday, August 28, 2015