Food - The Delicious Science
Did you know we can make Vitamin D by tanning mushrooms instead of tanning ourselves?
Ep 3 - We Are What We Eat
http://www.pbs.org/video/3001190801/
The components of food, how the body uses them, and how we grow and prepare food to make them available. Carbohydrates, proteins and amino acids, fats and fatty acids, vitamins. Well worth the watch.