gastric acid
the pancreas excretes enzymes in to the small intestine to break down your food
the stomach
Food enters the small intestine first. It enters the duodenum in the small intestine.
The small intestine is where your food goes after the stomach. The small intestine digests your food, then sends it to the large intestine.
small intestine
The small intestines absorb the nutrients out of your food. The stomach leads to the small intestine and the small intestine leads to the large intestine. The large intestine absorbs water, and then the food goes to the rectum.
Food spend about four hours in the small intestine
The small intestine
The order is as follows: Stomach, small intestine, large intestine.
The stomach churns food and then passes it to the small intestine.
The small intestine produces no digestive fluids. Its upper part (duodenum) is where the pancreatic enzymes (pancreas) and bile (liver, via gall bladder) are added to digesting food. In the lower part of the small intestine (jejunum) is where most food absorption takes place.
Nutrients are absorbed in the small intestine.