Do you know how to digest food?

1 - when the low level of sugar in the blood or fat within the fat cells, appetite center of the brain receives signals creates one has a feeling of hunger.


2 - and begin the process of digestion in the mouth, and digestion is a fragment of food and resolved to a myriad of molecules with the exact size that allows it to absorb into the body, the teeth grind food and shredded into small pieces, and the enzymes in saliva analyzed chemically into small pieces, but and very small.


3 - The ingestion of food to pass from the esophagus to the stomach downward.


4 - Inside the stomach, is exposed to more food digestion by gastric acid.


5 - up the food into the small intestine where it continues the process of digestion by enzymes produced in the pancreas and small intestine to turn food into fine particles of sugar, fats and proteins which absorb through the walls of the small intestine.


6 - up the contents of the gastrointestinal tract to the large intestine after about 5 or 6 hours of departure of the stomach, large intestine, but it mainly absorbs water and mineral salts in its ion.

Source :
http://www.tbeeb.net

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