<biochemistry> D glucose, a monosaccharide (hexose), C6H12O6, found in certain foodstuffs, especially fruits and in the normal blood of all animals. It is the end product of carbohydrate metabolism and is the chief source of energy for living organisms, its utilisation being controlled by insulin.
Excess glucose is converted to glycogen and stored in the liver and muscles for use as needed and, beyond that, is converted to fat and stored as adipose tissue. Glucose appears in the urine in diabetes mellitus.
Origin: Gr. Gleukos = sweetness, glykys = sweet
(14 Oct 1997)
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