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As taste senses both harmful and beneficial things, all basic tastes are classified as either aversive or appetitive, depending upon the effect the things they sense have on our bodies. [24] Sweetness helps to identify energy-rich foods, while bitterness serves as a warning sign of poisons.
Taste bud. The gustatory system or sense of taste is the sensory system that is partially responsible for the perception of taste (flavor). [1] Taste is the perception stimulated when a substance in the mouth reacts chemically with taste receptor cells located on taste buds in the oral cavity, mostly on the tongue.
The Taste of America. University of Illinois Press, 1977, ISBN 978-0-87249-640-8 Co-authored with John L. Hess; The Carolina Rice Kitchen: The African Connection. University of South Carolina Press, 1992, ISBN 978-1-57003-208-0
Taste cells synapse with primary sensory axons that run in the chorda tympani and greater superficial petrosal branches of the facial nerve (cranial nerve VII), the lingual branch of the glossopharyngeal nerve (cranial nerve IX), and the superior laryngeal branch of the vagus nerve (Cranial nerve X) to innervate the taste buds in the tongue ...
The sense of smell, or olfaction, [nb 1] is the special sense through which smells (or odors) are perceived. [2] The sense of smell has many functions, including detecting desirable foods, hazards, and pheromones , and plays a role in taste .
Mystery of the Senses is a five-part Nova miniseries, based on the book A Natural History of the Senses by Diane Ackerman, who also presents the documentary. Each episode covers one of the traditional five senses: hearing, sight, smell, taste, and touch. The series premiered on PBS on February 19, 1995.
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Supertasters are individuals whose sense of taste for certain flavors and foods, such as chocolate, is far more sensitive than the average person. [1] The term originated with experimental psychologist Linda Bartoshuk and is not the result of response bias or a scaling artifact but appears to have an anatomical or biological basis.