Among the following, which one is a disaccharide?

Explanation:

→ Maltose is a disaccharide made up of two glucose molecules linked together through a glycosidic bond formed by the condensation reaction between the anomeric carbon atom of one glucose molecule and the hydroxyl group of another glucose molecule.

The other options are:

→ Glucose is a monosaccharide, also known as a simple sugar, which means it is a single sugar molecule. It is the primary source of energy for the body and is used in the production of many important molecules, such as ATP, glycogen, and starch.

→ Glycogen is a polysaccharide, which means it is made up of many glucose molecules linked together. It is the main storage form of glucose in animals and is stored in the liver and muscles.

→ Starch is also a polysaccharide and is the primary storage form of glucose in plants. It is made up of two types of glucose molecules: amylose and amylopectin. Amylose is a linear chain of glucose molecules, while amylopectin is a branched chain of glucose molecules.

→ In summary, maltose is a disaccharide, made up of two glucose molecules linked together, while glucose is a monosaccharide, glycogen and starch are polysaccharides.

Disaccharides are formed by the glycosidic linkage of two monosaccharide units.

Maltose is a disaccharide which is composed of two a-D-glucose units.