The large group of chemical compounds that include sugars and starches is known as carbohydrates. Carbohydrates are one of the primary macromolecules essential for energy storage and supply in living organisms. They are categorized into simple carbohydrates, like glucose and fructose, and complex carbohydrates, such as amylose and cellulose. In addition to serving as a key energy source, carbohydrates play vital roles in cellular structure and communication. A balanced diet includes carbohydrates as a primary source of energy for daily activities.