one Starch is a carb.
as soon as we take in food and plants make their own food we oxdise it for energy and 99.9% of it is turned in to starch ;further it is transformed in to glucose an hence in to glycogen.Thus starch is not stored directly but indirectly, glycogen[or in some cases glucose]are stored in the liver.
Starch digestion begins in the mouth. Saliva in the mouth enables chemical digestion to take place before starch enters the stomach.
Sunlight creates a chemical process to take place in chlorophyll containing plants which use the sunlight to convert carbon dioxide and water into carbohydrates and releases oxygen as a by-product. Therefore, the food is carbohydrates.
Considering that complex carbohydrates or oligosaccharides are those that contain variable numbers of N-acetyllactosamine units, as well as sialic acid and/or fucose residues linked to the core, the best examples of these kinds of complex molecules, are those present in the red cell cytoplasmic membranes from where the "blood types" are distinguished.
Carbohydrates are a primary source of energy for living organisms. They are broken down during cellular respiration to produce ATP, the energy currency of cells. Additionally, carbohydrates also play a role in cell structure, cell recognition, and are important in processes such as cell signaling.
Starch doesn't digest saliva. The enzyme in saliva digests starch.
Foods are made up of mainly three major ingredients - fats, proteins and carbohydrates. Starches are complex carbohydrates which are produced by green plants in order to store energy. Starch is most common cereals and root vegetables.
It depends on the type of carbohydrate. Simple carbohydrates (or sugars), such as glucose and fructose, are absorbed into the bloodstream and provide an immediate energy boost, and are the most quickly turned into energy. Other carbohydrates, such as starch, take more time to digest and are probably similar energy wise as protein or fats. However, as far as containing the most energy in a given amount, fats beat all carbohydrates and proteins by far.
Take a piece of potato. Make a solution of copper sulphate ,caustic soda and iodine.Put 2-3 drops of that solution on the piece of potato with the help of the droper. If the potato shows blue-black color it means the fooditem contain starch.
there are at least 2: amylase (made in the pancreas) breaks carbohydrates into smaller molecules called maltose. then another enzyme called maltase breaks down the maltose into individual molecules of glucose
Carbohydrates take the form of sugars, oligosaccharides, starches and fibres and are one of the three major macro-nutrients which supply the body with energy (fat and protein being the others). There is now good evidence that at least 55% of our daily calories should come from carbohydrates. You need carbohydrates to make glucose. if you don't have carbohydrates you get hungry