Carbohydrates are organic compounds composed of carbon, hydrogen, and oxygen. They are the primary source of energy for living organisms and play a crucial role in metabolism and cellular functions.
Monosaccharides are the simplest form of carbohydrates. They cannot be hydrolyzed into smaller units and are classified based on the number of carbon atoms and functional groups.
Disaccharides consist of two monosaccharide units joined by a glycosidic bond. They are an important dietary source of energy.
Polysaccharides are complex carbohydrates formed by long chains of monosaccharides. They serve as storage and structural materials in living organisms.