A polysaccharide is a complex carbohydrate consisting of long chains of glucose molecules or other monosaccharides linked together. Common examples of polysaccharides include cellulose, starch, glycogen, and chitin. These polysaccharides can serve various functions such as energy storage (starch in plants, glycogen in animals) or structural support (cellulose in plants, chitin in fungi and exoskeletons of insects).
If there is a list of options, the correct answer(s) would be one or more of these examples: starch, glycogen, cellulose, or chitin.
