Correct answer: Monosaccharide, disaccharide, polysaccharide
Monosaccharide is the basic unit of carbohydrate, it act as a monomer unit of carbohydrate which combine to forma large polymer molecules, it is the simplest form of sugar.
Example: Glucose, fructose
Disaccharide is the molecule which is made of two unit of monosaccharide which are linked together by glycosidic bond.
Example: Sucrose, lactose
Polysaccharide are made up of polymeric unit of carbohydrate which consists of long chain of monosaccharide unit.
Example: Starch, glycogen