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Oligosaccharide facts for kids

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Branched Oligosaccharide
Shown is a branched oligosaccharide made of three sugars

An oligosaccharide is a polymer of a few different simple sugars. Oligosacchardides are carbohydrates. When they are hydrolized, oligosaccharides give 2 to 9 monosaccharides.

Oligosacharides are formed when 2 to 9 monosaccharide units combine with each other by the loss of water molecules, resulting in the formation of a glycosidic linkage. Conversely hydrolysis of an oligosaccharide in water in the presence of an acid or enzyme yields 2 to 9 monosaccharide units. Oligosaccharides which consist of two monosaccharides units are called as disaccharide. Oligosaccharides containing 3 monosaccharides are called trisaccharides.

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Oligosaccharide Facts for Kids. Kiddle Encyclopedia.