NEET BIOLOGY

Detailed explanation-1: -However, sugar units can be bonded or linked together to form polysaccharides, which consist of many sugars linked together to form extensive chains of sugars.

Detailed explanation-2: -Starch is the stored form of sugars in plants and is made up of a mixture of two polysaccharides, amylose and amylopectin (both polymers of glucose).

Detailed explanation-3: -When carbohydrate monomers bond together, they form covalent bonds through a condensation reaction. These links are called glycosidic bonds and are named more specifically by the numeric carbon to which it bonds.

Detailed explanation-4: -DISACCHARIDES. Disaccharides (Di = 2, saccharide = sugar) are formed when two monosaccharide molecues are linked together. As shown in the figure below, when the two monosaccharides are linked together, one of the products of the reaction is water.

Detailed explanation-5: -disaccharide, also called double sugar, any substance that is composed of two molecules of simple sugars (monosaccharides) linked to each other. Disaccharides are crystalline water-soluble compounds.