Chapter 10 Health Flashcards
Nutrition
The study of nutrients and how the body uses them
Nutrients
Substances in food that your body needs
Appetite
The psychological desire for food
Hunger
The body’s physical need for food
Carbohydrates
Sugars and starches that occur naturally in foods, mainly in plants.
Fiber
This is the parts of fruits, vegetables, grains, and beans that your body cannot digest
Proteins
Nutrients your body build, repair, and maintain cells and tissues
Saturated fats
Fats that are solid at room temperature
Unsaturated fats
Fats that remain liquid at room temperature
Vitamins
Substances that help your body fight infections and use other nutrients, among other jobs
Minerals
These are elements that help form healthy bones and teeth, and regulate curtain body processes
MyPyramid food guidance system
A system designed to help Americans make healthy food choices
Calorie
A unit of heat that measures the energy available in food
Sodium
A nutrient that helps control the amount of food in your body
Food-borne illness
A sickness resulting from eating food that is not safe to eat