US Department of Agriculture
Food and Nutrition Topics a to Z
More than just food and nutrition links can be found in this index of health topics. The USDA's Food and Nutrition Information Center provides access to a world of health information.
Other
British Nutrition Foundation: Food a Fact of Life (11 16 Years): Nutrients
Learning module with a large set of resources on energy in the diet, nutrient requirements of humans, dietary fiber, how alcohol affects one, nutritional needs of different people, and how food is digested. The last section has videos on...
CK-12 Foundation
Ck 12: Biology: Food and Nutrients
[Free Registration/Login may be required to access all resource tools.] Discusses classes of nutrients and their functions in the human body.
TED Talks
Ted: Ted Ed: How the Food You Eat Affects Your Brain
Which foods cause you to feel tired after lunch? Or so restless at night? Mia Nacamulli takes you into the brain to find out. [4:52]