"the science that studies the substances in food and how the body uses them"
Nutrition
"the tough, stringy part of the raw fruits, raw vegetables, whole wheat, and other grains, which you cannot digest"
Fiber
Anorexia Nervosa
"a mineral that helps your body build healthy teeth and bones'
Calcium
"elements in foods that help your body work properly"
Minerals
"another source of energy"
Fats
Vitamins
"any kind of movement that causes your body to use energy."
Physical Activity
"unit of heat that measures the energy available in foods"
Calorie
"mineral that helps control the amount of fluid in your body"
Sodium
"waxlike substances our bodies produce and need in small amounts"
Cholesterol
"the ability of your muscles to exert a force"
Strength
"essential for the growth and repair of all the cells in your body"
Proteins
"an eating disorder in which a person repeatedly eats large amounts of food and then purges by vomiting or using laxatives"
Bulimia Nervosa
"substances in food that your body needs"
Nutrients
"how long you can engage in physical activity without becoming overly tired"
Endurance
"main source of energy for your body"
Carbohydrates
"fats found mostly in animal products such as butter, meat, milk, and egg yolks"
Saturated Fats
"daily guideline to help you choose what and how much to eat to get the nutrients you need"
Food Guide Pyramid
"the ability to move body joints through a full range of motion"
Flexibility