Digestive System Diseases. Because digestive system anatomy and functions are so complicated, many health conditions can affect it. They range from short-term, minor issues to long-lasting ...

Digestive system diagram. ... Jejunum: This portion ... Several organs in the abdomen form the digestive system, working together to absorb nutrients and eliminate waste.

It’s large and it’s complicated, but a horse’s digestive system, much like a person’s, works like a dream when it’s ...

The small intestine is made up of the duodenum, jejunum, and ileum. Together with the esophagus, large intestine, and the stomach, it forms the gastrointestinal tract. In living humans, the small ...