The small intestine receives enzymes from the pancreas. It provides digestive enzymes for the breakdown of all three types of foods; carbohydrates, proteins, and fats.
the pancreas
no
No, the small intestine does not produce digestive enzymes. Instead, it receives enzymes from the pancreas and bile from the liver that help break down food for absorption. The small intestine primarily absorbs nutrients from the digested food.
Intestinal enzymes originate from the pancreas and the small intestine.
The pancreas
s
The pancreas is responsible for producing and secreting digestive enzymes and bicarbonate into the small intestine. These enzymes, such as amylase, lipase, and proteases, help break down carbohydrates, fats, and proteins, respectively. Bicarbonate neutralizes stomach acid, creating an optimal pH for enzyme activity in the small intestine. This coordinated release is crucial for effective digestion and nutrient absorption.
Colon
In the small intestine - After being in the stomach, food enters the duodenum, the first part of the small intestine. It then enters the jejunum and then the ileum (the final part of the small intestine). In the small intestine, bile (produced in the liver and stored in the gall bladder), pancreatic enzymes, and other digestive enzymes produced by the inner wall of the small intestine help in the breakdown of food.
In the brush border of the small intestine
expressed in the stomach but not expressed in the small intestine
Small Intestine is where they are activated to put to use.