This video describes the process of digestion. Digestion is the process of breaking down food to simpler molecules which can be readily absorbed. The process starts in mouth during mastication of food and continues all along the gastrointestinal tract. Edited by Ashraf
Channels: Biochemistry
Tags: Digestion and absorption of food
Uploaded by: kelmad ( Send Message ) on 25-11-2010.
Duration: 3m 13s