what is starch carbohydrates
Starch is a type of carbohydrate. Specifically, starch is a complex carbohydrate (polysaccharide) made from thousands of glucose units. Starch is the main compound that plants use to store their food energy.tarch is a Complex Carbohydrate. Because the molecular structure of complex carbohydrates is more complicated, than more simple carbohydrate sugars, like sucrose and glucose, the body cannot metabolize complex carbs into energy as quickly as simple carbs.