Read on to learn more about the biology of the mouth and its role in digestion. This article also explains the functions of other parts of the digestive system.

Each part of the digestive system has a function. Find out more with Bitesize. For students between the ages of 11 and 14.

The digestive system breaks down the food we eat so it can be converted into energy — to power our bodies and provide nutrients for health, growth and repair.

Learn about the digestive system, its parts, process, and importance in maintaining health through proper nutrition and body function.

Can you fill in the blanks with the correct parts of the digestive system: Small Intestine - Where bile from the liver, and other digestive enzymes, help break down the food even more; the ...

Our digestive system is a crucial component of our body that is involved in the breakdown of food and converts it into nutrients and energy. It is a long channel through which food passes ...

The fundus is the part of the stomach that stores gas from digestion. Learn more about the fundus, as well as the anatomy and common conditions of the stomach.

How the Digestive System Functions Your digestive system comprises organs like your liver, pancreas, and gallbladder and your gastrointestinal (GI) tract.