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27 Cards in this Set
- Front
- Back
the rate at which a person uses energy when the body is at rest
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basal metabolic rate
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the well being of your body, your mind, and your relationships with other people
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hunger
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a desire for food that is based on emotional factors rather than on nutritional need
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appetite
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the condition that occurs when a person's weight is 20 percent or more above an appropriate weight
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obesity
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a popular diet that may help a person lose weight but without proper regard for nutrition and other matters of health
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fad diet
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refraining from eating all foods
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fasting
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a hormone produced by the pancreas that enables glucose to pass from the blood into the body's cells
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insulin
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a condition in which the body produces too much insulin, resulting in low blood sugar
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hypoglycemia
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a person who does not eat meat
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vegetarian
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the practice by which athletes greatly increase their carbohydrate intake and decrease their levels of exercise in the days immediately before a competition
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carbohydrate loading
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a chemical added to a food to prevent spoiling, to control and improve color and texture, to replace or add nutrients, or to improve flavor
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additives
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a food additive used to prevent spoilage or to keep foods from losing their natural color or texture
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preservatives
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term used to describe a food to which nutrients have been added to replace those lost during processing
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enriched
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term used to describe food that has had nutrients such as vitamins, minerals, or proteins, added to it, which it does not normally contain
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fortified
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a food additive that makes baked goods rise
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leaving agent
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a food additive used to keep fats from separating from the other ingredients in a food
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emulsifier
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a date printed on some food packages that is an estimate of how long the product will be usable
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product date
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the cost per unit of measurement of a product
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unit price
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four factors that affect your food choice
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culture
personal preference peer pressure economic situation |
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why do nutritionist consider breakfast the most important meal of the day?
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1. your stomach is empty from the night
2.breakfast provides 1/3 of your daily food needs |
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name 3 guidelines americans should use to improve the quality of their diets
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1.eat a variety of foods
2.choose a diet moderate in sugars 3.choose a diet moderate in salt and sodium |
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when you are an older adult, how will your calorie needs probably be different?
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you won't need as much because you move less
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what are 2 factors that help determine how much you weigh?
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1.body structure
2.level of activity |
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2 problems that occur from obesity
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1.high blood pressure
2.difficulty breathing |
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name 3 physical conditions requiring special diets
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1.hypoglycemia
2.diabetes 3.high blood pressure |
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what substance should people with high blood pressure restrict?
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sodium
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when you shop for foods, what are 3 factors you should consider?
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1.nutrients
2.freshness 3.price |