List the functions of carbohydrates. which cells are richest in carbohydrates?

For the healthy functioning of a living organism, such important components as carbohydrates, proteins and fats are needed. Carbohydrates perform the following functions, for example, energy. It is one of the most important for any organism. Energy is generated by the oxidation of carbohydrates. Supporting and structural functions (cellulose creates the basic form in plants, chitin in fungi). Storage (glycogen in animals, starch in plants). Also a very important function is anticoagulant (heparin). In general, these connections serve many functions. Most carbohydrates are found in plants.