Nutrition
"The study of the materials that nourish an organism and of the manner in which the separate components are used for maintenance, repair, growth, and reproduction."
www.blue-mountain.net/feed/terminology.htm
Nutrition is the components that people take in which nourish the body and make up a balanced diet.
The nutrient groups:
Micronutrients
· Vitamins
· Minerals
Macronutrients
· Carbohydrates
· Proteins
· Fats
Other food groups
· Fibre
· Water