LIFE SCIENCE

Detailed explanation-1: -Polysaccharides generally perform one of two functions: energy storage or structural support. Starch and glycogen are highly compact polymers that are used for energy storage. Cellulose and chitin are linear polymers that are used for structural support in plants and animals, respectively.

Detailed explanation-2: -Functions of Polysaccharides Storage polysaccharides: Polysaccharides such as starch and glycogen are called storage polysaccharides because they are stored in the liver and muscles to be converted to energy later for body functions. Starch is found in plants whereas glycogen is found in animals.

Detailed explanation-3: -There are two main storage polysaccharides-starch and glycogen.

Detailed explanation-4: -Polysaccharides consist of a succession of covalently linked monosaccharides (Shelke et al., 2014). The building blocks of 10 or more monosaccharide units are joined together by 1, 4-glycosidic bonds to form cross-linked high–molecular weight polysaccharides.

Detailed explanation-5: -They store energy in organisms. Due to the presence of multiple hydrogen bonds, the water cannot invade the molecules making them hydrophobic. They allow for changes in the concentration gradient which influences the uptake of nutrients and water by the cells. More items •24-Dec-2020