1 Established more than 200 years ago 'for the good of mankind', the University of Strathclyde is renowned for excellent teaching, research and strong links with industry, government and business.
Carbohydrates. The carbohydrates are the compounds which provide energy to living cells. They are compounds of carbon, hydrogen and oxygen with a ratio of two hydrogens for every oxygen atom. The carbohydrates we use as foods have their origin in the photosynthesis of plants.They take the form of sugars, starches, and cellulose.oth starches and cellulose are carbohydrates which are classified as polysaccharides since they are composed of chains of glucose molecules. While they are similar, starches can be used as energy sources by the human body while cellulose cannot.
Carbohydrates provide fuel for your body in the form of glucose or sugar. There are two types of carbohydrates -- simple and complex. Simple carbohydrates are sugars, such as the ones found in candy, fruits and baked goods. Complex carbohydrates are starches found in beans, nuts, vegetables and whole grains.