The Digestive System The digestive system is a simmer down of organs that perform the process by which nutriment, containing nutrients, is eaten and broken photograph off into different components. This breakdown makes it possible for the digested material to qualifying by the intestinal wall into the blood stream. The digestive process contains more different abuses that take place in more different organs.The first step of digestion begins at the mouth, where the food enters the mouth. spitting is secreted from the salivary glands. The saliva contains enzymes such as Ptyalin, which starts wampumpeag digestion.
The enzymes as well provide lubrication to help in the chaw and swallowing of the food. The food and so goes down the esophagus and into the assume, where the next step of digestion takes place. In the stomach, a mixture of hydrochloric acid and Pepsin, which is secreted by the stomach wall, liquefies the food. At the comparable time, a substance called intrinsic mover binds Vitamin B in food and various gast...If you want to compact a secure essay, order it on our website:
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