Explain Simple carbohydrates and complex carbohydrates ?
On the basis of the chemical structure, carbohydrates are divided into two types:
1) Simple carbohydrates:
Simple carbohydrates are those carbohydrates which are made up of only one or two sugar molecules. These are also known as simple sugars. These carbohydrates are absorbed quickly in our body and are immediate sources of energy. They quickly increase the level of sugar in our blood. There are two types of simple carbohydrates i.e. monosaccharides and disaccharides. For example lactose, maltose and sucrose are few examples of simple carbohydrates.
2) Complex carbohydrates
Complex carbohydrates are those carbohydrates which are made up of three or more sugars linked together in the form of a chain. Also they take a longer span of time to digest as they have to be broken down into simple sugars for utilization. They provide energy to our body. These are further divided into two types i.e. oligosaccharides and polysaccharides. For example cellulose, dextrin, glycogen and starch are few examples of complex carbohydrates.