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Encyclopedia of Nutritional Psychology

Glands

Evidence-informed definition Updated July 23, 2024 How to cite this entry

A gland is a group of cells whose function is to produce and secrete a specific substance (such as hormones, digestive juices, tears, saliva, and milk) either directly into the bloodstream (in the case of endocrine glands) or through a duct or other opening inside or outside the body (in the case of exocrine glands) (Maynard & Downes, 2019).

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Written by The Center for Nutritional Psychology
Reviewed by CNP Encyclopedia Editorial Board
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The Center for Nutritional Psychology. (2024). Glands. In Encyclopedia of Nutritional Psychology. The Center for Nutritional Psychology.

https://www.nutritional-psychology.org/encyclopedia/glands/
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