That would be the pancreas.
The Pancreas
The pancreas is the main digestive enzyme-producing organ in the body.
The pancreas
Digestion of carbohydrates begins in the mouth via the teeth and the enzyme beta amylase. It continues in the stomach, but most occurs in the small intestine, where secretion of enzymes by the gall bladder and pancreas complete it.
The pancreas secretes digestive enzymes into the small intestine when food is eaten.
The large intestine is in charge of absorbing water.
The stomach is an organ in the digestive system.
The liver is an organ of the digestive system, it produces the chemicals needed for digestion.
Target organ is stomach.It stimulates secretion of gastric juice.
The stomach.
Gland
One human organ that is not part of the digestive system in the bladder.