Most digestion occurs in the small intestine, specifically the duodenum and jejunum. Enzymes from the pancreas and bile from the liver help break down carbohydrates, proteins, and fats into smaller molecules that can be absorbed by the body. Nutrients are then absorbed through the lining of the small intestine into the bloodstream.
digestion
The process of digestion does not occur in the nasal cavity. The nasal cavity is responsible for filtering, warming, and moistening the air we breathe, but it does not play a role in the digestion of food. Digestion primarily occurs in the gastrointestinal tract, starting from the mouth and continuing through the stomach and intestines.
Digestion first occurs in the mouth, where food is broken down into smaller pieces by chewing and mixed with saliva. Enzymes in saliva start the process of breaking down carbohydrates.
Most chemical digestion in humans occurs in the small intestine. Enzymes produced by the pancreas, liver, and small intestine work to break down carbohydrates, fats, and proteins into nutrients that can be absorbed by the body.
In an individual, processes that could occur include digestion of food in the stomach, absorption of nutrients in the small intestine, and filtration of waste products in the kidneys.
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.