small intestine
Duodenum
The duodenum of the small intestine.
Via the ileum into the small intestine.
small intestine
In the stomach; where the breakdown enzyme (pepsin) is at an optimum pH of 1-2 When broken down they form amino acids which are absorbed into the bloodstream by the ileum of the small intestine.
food in the stomach is digested in order to Increase its surface area of the food to be easily absorbed in the small intestines. What happens to food once it has entered the stomach is that gastric juices are secreted to help break down the food even more. In the stomach, food is mixed and broken up and is absorbed into the bloodstream.
In the stomach; where the breakdown enzyme (pepsin) is at an optimum pH of 1-2 When broken down they form amino acids which are absorbed into the bloodstream by the ileum of the small intestine.
They are too large and have to be broken down into amino acids.
Food is broken down or digested in the stomach but the nutrients are not absorbed in the stomach. Nutrients from digested food are primarily absorbed in the small intestine.
Nutrients are absorbed into the bloodstream. Starch is broken down by enzymes. Macromolecules are broken down.
They are broken down into simpler molecules by the digestive system so they can be absorbed into the bloodstream.
The proteins are broken down to amino acids and get absorbed. Carbohydrates are broken down to glucose (and fructose) and are absorbed. Fats are broken down to fatty acids and glycerol and absorbed. Minerals and vitamins are absorbed as such.
Alcohol gets absorbed in the stomach walls, but about 80% goes straight to the bloodstream. ANSWER Alcohol is metabolized or broken down by the liver. The liver breaks down almost all drugs into a less harmful substance (metabolite) before it is excreted in the urine.
Larger, multicelluar organisms ingest food which is broken down in the intestinal tract. The products of digestion are absorbed from the alimentary canal (stomach, intestines) and enter the bloodstream where the "resources" are distributed to the cells.
It is digested by the acids in your stomach and then moved to your small intestine. In the small intestine the broken down food is carried into your bloodstream. The bigger food molecules move to your big intestines where the indigestible food molecules get their water absorbed by the larg intestine. After all that, it comes out as faeces.
Protein is digested in the stomach with the help of hydrochloric acid in the stomach and some enzymes. it is first broken down into its component amino acids, then absorbed into the bloodstream, and in the process, producing two classes of waste products Non- nitrogenous (C02 and h20) and nitrogenous waste.