Animal Nutrition

A) Alimentary canal digestion

1. Bile digestion on fats animation http://www.biologyinmotion.com/bile/index.html
2. Digestion in Human Beings 3D Video https://www.youtube.com/watch?v=zr4onA2k_LY
3. Digestion in Human Beings_Actual organs Video https://www.youtube.com/watch?v=_QYwscALNng

B) Dentistry

1. Tooth Anatomy Video https://www.youtube.com/watch?v=rDxatqUbkVk
2. Tooth Decay and Prevention Video https://www.youtube.com/watch?v=r-6T9HQLKYM