Though most protein digestion occurs in the stomach, all types of food (proteins, carbohydrates, and fats) are digested in the first part of the small intestine called the duodenum.
It is the Duodenum!Actually, most chemical digestion, in humans, takes place in the small intestine.Chemical digestion takes place in the small intestine, the stomach and the mouth.
Most chemical digestion takes place in the duodenum (the first part of the small intestine).
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.
Most of the physical digestion takes place in the stomach, but the completion and absorption is done in the small intestine.
Small intestine
Small intestine
In humans most mechanical digestion takes place in the mouth through chewing.
In the Mouth then the second is the Stomach
In the Mouth then the second is the Stomach
most chemical digestion occurs in the duodenum
the major part of the chemical digestion is the HCL (hydro chloric acid)
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.