Most absorption happens in the small intestine.
the liver
so that the nutrients are absorbed to the blood stream
Digestive juices are acids that dissolve food down into smaller pieces so it can be absorbed into the blood stream .
A bony fish's digestive system is an extracellular process - the food in ingested, taken into the stomach where acid and compression works to break it down. It then transits into the intestinal system where it is completely broken down and the nutrients absorbed into the blood stream. At this point the nutrients will go from extracellular to intracellular as they are absorbed by the body tissues from the blood stream.
The main function is to break down all the nutrients so that they are absorbed in the blood stream.
No... It goes through your digestive system and is not absorbed into the bloodstream... Stop drinking blood...
Water-soluble glycerol and short and medium chain fatty acids.
Food material absorbed by the digestive tract and collected by capillaries of the blood stream are emptied into the hepatic portal vein. From there the liver removes excesses either store or are metabolized and excreted.
Digestion is the breaking down of chemicals in the body, into a form that can be absorbed. It is also the process by which the body breaks down chemicals into smaller components that can be absorbed by the blood stream. There are also digestive system disorders. Read about them on the internet for more info.
Water is absorbed through the walls of your digestive tract and participates in most of the functions in your body. The blood stream is not the only way water moves through the body but is is one of the most rapid ways to get liquid where it is needed.
The point is to digest food (the clue is the name) and to break down large macromolecules into smaller molecules which can be absorbed through the gut wall into the blood stream, where it is carried to tissues where it is needed.
The first task of the digestive system is to break down food into a fine pulp (mechanical digestion). When the food is physically broken down, digestive chemicals break the food down into small molecules (chemical digestion). The mouth is the organ in which the process of digestion begins.(Google)