Your digestive system is a group of connected organs that work together to turn the food you eat into nutrients your body needs to function. It includes your biliary system—your gallbladder ...

The human digestive system is a series of organs that converts ... The enzymes in saliva help break down foods, and the lubrication function of saliva makes it easier for food to be swallowed.

They depend on organs in the mouth and chest, such as the esophagus and tongue, to help chew, move food, and perform primary digestive functions. The abdomen also includes the urinary system.

The colon is part of the large intestine, the final part of the digestive system. Its function is to reabsorb fluids and process waste products from the body and prepare for its elimination. The ...

It is part of the digestive system. This article will cover the main roles of the liver, how the liver regenerates, what happens when the liver does not function correctly, and how to keep the ...