Ch. 6 Review

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Transcript Ch. 6 Review

Ch. 6 Diet Review

Drinking several cups of fluid two hours before and 15 minutes after a heavy workout

A. Causes you to perspire more B. Causes electrolyte imbalance C. Prevents you from perspiring

D. Prevents electrolyte imbalance

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Eating improperly canned or preserved food may result in contracting

A. Botulism

B. Food allergies C. The flu D. Salmonella poisoning

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Compared to a gram of protein, a gram of fat contains

A. The same number of calories B. Half as many calories

C. More than twice as many calories

D. One and a half times as many calories

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Someone experiencing weight cycling is

A. Finding it harder to gain weight

B. Finding it harder to lose weight

C. Healthier than being slightly overweight D. Gaining lean body tissue while losing body fat

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As part of a weight-control plan, you should

A. Keep a food diary

B. Plan to lose two pounds a week C. Skip one meal a week D. Weigh yourself each day

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Food allergies are

A. Caused by pathogens B. The same as foodborne illness C. Caused by pasteurized food

D. An immune system response

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An imbalance of electrolytes is caused by

A. An increase in fluids B. Weight gain

C. Dehydration

D. Rehydration

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Which statement does NOT describe the benefits of regular exercise?

A. It burns calories

B. It decreases metabolic rate

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According to the set point theory

A. Metabolic rate decreases with decreased calorie intake

B. Metabolic rate increases with decreased calorie intake C. It is easy to lose weight and keep it off D. Obese people have a higher metabolic rate

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Symptoms of anorexia nervosa are

A. Not noticeable B. Different in males and females

C. Similar to malnutrition and starvation

D. Not life threatening

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The main function of water during exercise is

A. Dehydration B. Rehydration C. Remove waste

D. Cool the body

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How many calories will you have to burn to lose in one pound of body weight?

A. 100 calories B. 500 calories

C. 3500 calories

D. 4600 calories

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A diet that is least likely to be a fad diet

A. Involves eating only one food

B. Teaches lifestyle changes

C. Requires a weight loss aid D. Promises spot reducing

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Fasting can cause the body to

A. Generate more muscle tissue B. Gain weight

C. Use its own muscle tissue for energy

D. Lose weight safely

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Anorexia nervosa and bulimia nervosa are

A. Psychological disorders

B. Diseases C. Inherited syndromes D. Psychosomatic illnesses

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Persons with bulimia often follow a restrictive diet

A. Because they need to lose weight B. Because they are always hungry C. But never purge

D. In order to restore a sense of control

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Which is NOT true of people who are experiencing weight cycling?

A. Losing weight becomes harder and harder for them B. They lose lean body tissue along with fat, both of which are replaced by fat

C. They are healthier than if they were slightly overweight

D. They require fewer and fewer calories to maintain their weight.

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Athletic training increases the body’s need for

A. Vitamins B. Minerals C. Hormones

D. Calories and fluids

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Before competing, an athlete should choose a meal

A. High in carbohydrates

B. That includes little, if any, fluids C. High in protein D. High in fat

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Vegans must supplement their food choices with

A. Saturated fats B. cholesterol

C. Vitamin B12

D. Dairy products and eggs

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Excess amounts of fat soluble vitamins A, D, E and K

A. Are harmless to the body B. improve the body’s organ functions

C. Stay in the body and can reach toxic levels

D. Are excreted through urine

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Carbohydrate loading is NOT recommended for

A. Cross country runners B. Long distance bicyclers C. Triathletes

D. Teen athletes

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Milk that is treated by a process of heating to destroy or slow the growth of pathogens is

A. Chocolate flavored milk B. Contaminated C. Cross contaminated

D. Pasteurized

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An obsessive fear of gaining weight, an unrealistic sense of body image, and an extremely low calorie intake

A. Anorexia nervosa

B. Bulimia nervosa C. Weight cycling D. Fasting or fad diets

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The ratio of weight to height

A. Obesity B. Anorexia nervosa

C. Body mass index

D. RDA

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The End