what is the chemical changes for the large intestine
The large intestine, also called the colon or the large bowel, is the last part of the digestive system in vertebrates.Water is absorbed here and the remaining waste material is stored as feces before being removed by defecation.he large intestine produces no digestive enzymes -â chemical digestion is completed in the small intestine before the chyme reaches the large intestine. The pH in the colon varies between 5.5 and 7 (slightly acidic to neutral).