BioKnowledgy Presentation on 6.1 Digestion and absorption from Chris Paine
A fantastic animated tutorial from McGraw Hill Education on the Organs of Digestion & one on the action of Sucrase.
How to draw and label a diagram of the digestive system – a video from Stephanie Castle (you need to be able to annotate this diagram).
Mr Paul Andersen (from Bozeman High) details The Digestive System in a 9m 38s tutorial:
In Crash Course Biology #28 – The Digestive System, Hank takes us through the bowels of the human digestive system and explains why it’s all about surface area.