HUMAN NUTRITION

Detailed explanation-1: -As a rule of thumb, polysaccharides contain more than ten monosaccharide units, whereas oligosaccharides contain three to ten monosaccharide units, but the precise cutoff varies somewhat according to the convention. Polysaccharides are an important class of biological polymers.

Detailed explanation-2: -Three important polysaccharides, starch, glycogen, and cellulose, are composed of glucose. Starch and glycogen serve as short-term energy stores in plants and animals, respectively. The glucose monomers are linked by glycosidic bonds.

Detailed explanation-3: -Polysaccharides are formed by the combination of a large number of monosaccharides through the glycosidic bond. These are high molecular weight polymers of monosaccharides. Most of the carbohydrates found in nature are polysaccharides.

Detailed explanation-4: -Oligosaccharides contain 3 to 10 sugar units. Polysaccharides contain more than 10 sugar units.