Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma and the digestion of food in blood is called absorption. Absorption is the process movement of digested food molecules through the intestinal walls into the blood. Digested food molecules are absorbed in the small intestine into the bloodstream. Once in the bloodstream, the digested food molecules are carried around the other parts of organs/tissues/cells of a body, where they are needed. The part of blood that carries digested food is plasma. Our blood has 55% liquid component called blood plasma. The intestines remove all the nutrients from our food and are absorbed through the intestinal walls. Through this blood plasma digested food absorbed primarily by stomach walls and then by intestinal lining and then goes into blood plasma which is then carried into the other parts of organs/tissues/cells, where it is needed. Read more at here https://bit.ly/2v7L1KLAll Rights Reserved