The Digestive System. Clip: Episode 3 | 2m 6s Video has Closed Captions | CC. An introduction to the amazing functions of the human body's digestive system. 05/12/2021 | Rating TV-PG ...

The liver is the largest solid organ in the human body. It is part of the digestive system and plays an essential role in ... Immunological function: ... Introduction to the digestive system. (n ...

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

Researchers at Duke University Medical Center say that the function of the frequently discarded appendix, an organ often credited with little importance and often dismissed as having no ...