This is a common experiment used to model the digestive system and will help you understand how to work scientifically. Put 1cm³ of amylase enzyme into tube 1 but not tube 2. Leave at room ...

Measure the digestive system in this experiment with online and lab options. Find out more with Bitesize. For students between the ages of 11 and 14.

Discover the digestive system and understand its intricate processes. From mouth to the intestines, learn about each organ's role in digestion.

Here’s what happens to foods and beverages as they make their way through your gastrointestinal tract — and the problems that can develop along the way.

The birth of Vision in Avengers: Age of Ultron. Scientists have proposed a possible artificial digestive system for the synthezoid, although new technologies must be developed to make it a reality ...