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.
Most chemical digestion occurs in the duodenum, which is part of the small intestine. Chemical digestion also occurs to a lesser degree in the mouth and stomach. No chemical digestion occurs in the esophagus or large intestine.
Some chemical digestion takes place in the mouth (amylase enzyme) and the stomach (proteases). But by far the most intense chemical digestion occurs in the small intestine.
Chemical digestion and absorption take place in the small intestine
In the mouth
Small intestine
The small intestine.
duodeum
Most nutrient digestion occurs in the stomach
Mouth
Most protein digestion occurs in the stomach. However, further digestion of proteins also occurs in the small intestine.
Ingestion --> Digestion --> Absorption
In the small intestines , mostly in the duodenum part of it
most chemical digestion occur starting from duoduenum, small intestine. starch start from saliva in mouth, protein in stomach.
It does not occur during digestion. Santorum occurs inside the bowels usually.
carbohydrate digestion doesn't occur in the stomach and the large intestine.
no
Cecum
does absorption occur when mechanical or chemical digestion
Yes. The final step of digestion occur in cell lining of the digestive tract.