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glucose

n. a soluble sugar, abundant in nature, that is a major source of energy for body tissues. The brain relies almost exclusively on glucose for its energy needs. Glucose is derived from the breakdown of carbohydrates, proteins, and—to a much lesser extent—fats. Its concentration in the bloodstream is tightly controlled by the opposing actions of the hormones insulin and glucagon. See also blood sugar.

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Psychology term of the day

May 30th 2024

imagery training

imagery training

a series of exercises to improve the clarity, vividness, and controllability of the images from the five senses, first individually, then in combination.