some of the water and electrolytes (chemicals like sodium) are removed from the food. microbes help in the digestion process,like ecoli
chemical digestion takes place in the small intestine large intestine,mouth and stomach. Nutrients are absorbed in the small intestine and minerals in the large intestine.
Several reactions occur in the large intestine. Basically, the large intestine is the place where the remaining water from our food waste gets absorbed and through bacterial mechanisms the waste is reduced and compacted to prepare it for evacuation thru the anus.
Yes. This occurs initially in the stomach and small intestine. After digestion, further metabolism takes place in the liver, for example.
the major part of the chemical digestion is the HCL (hydro chloric acid)
Minor fiber digestion by bacteria goes on in the large intestine, and water is absorbed, but no major lipid/protein/carbohydrate digestion occurs. All of that goes on higher up in the system.
Small Intestine.
the large intestine
The last place for your digestion is your large intestine (also known as your colon) followed by your small intestine.
A chemical reaction is; when there is a chemical change taking place from energy or shifting of molecular structure.
chemical reaction takes place in rancidity
The change in color indicates that a chemical reaction has taken place.
Chemical digestion occurs int he stomach where acids break down the food turning it into chyme, and also happens in the mouth where saliva mixed with enzymes break food into bolus. It also occurs in the liver, when it produces bile to break down fat, and the liver also breaks down medicine, and small intestine, the small intestine is where the main chemical digestion occurs, the small intestine absorbs all the nutrients into the blood streams.