chapter7 – Flashcards
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5. Bill consumes 2,500 kilocalories per day. What would be his energy expenditure, in kilocalories, from the thermic effect of food?
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125 to 250
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6. The method for determining energy expenditure in which the amount of oxygen a person uses is measured is called
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indirect calorimetry.
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7. Xenical is a weight_loss drug that works in the digestive system
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to block digestion of about one_third of the fat in the food we eat.
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8. Body weight in kilograms divided by height squared in meters yields
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the body mass index.
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9. For a woman who is 1.63 meters tall and weighs 72 kilograms, the body mass index would be
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27.
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10. How would you interpret the body mass index for a woman who is 1.63 meters tall and weighs 72 kilograms?
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She slightly exceeds the value at which health risks begin.
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11. Which of the following is not a way to estimate body fat?
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Body mass index
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12. Which of the following testing methods is considered the most accurate way of measuring percent body fat?
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Underwater weighing
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13. Android obesity is associated with a higher incidence of all the following except
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lung cancer.
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14. Which of the following is not true about android obesity?
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A low waist_to_hip ratio is indicative of it.
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15. All of the following statements about many popular diets are true except
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they help people make permanent changes in eating habits.
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16. Margaret's parents are both obese. She has dieted six times, each time losing a considerable amount of weight and subsequently regaining it. Margaret has an aversion to exercise. Which of the following is true about Margaret's situation?
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When she ends the diet she regains additional body fat.
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17. Orlistat (Xenical) is a medication approved by the FDA for weight loss that reduces fat
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digestion by inhibiting lipase enzyme action in the small intestine.
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18. Which of the following is not a major goal for weight control programs?
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5_pound weight loss per week
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19. A weight_loss program should have all of the following characteristics except
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the plan should have a weight loss goal of 3 to 5 pounds per week.
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20. As one finds his or her weight loss slowing during a weight control program, the best practice is to
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increase physical activity.
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21. Which of the following is an important aspect of behavior modification used for weight control?
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Recording eating behavior to identify situations that contribute to overeating
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22. Altering the environment to minimize the stimuli for eating is called
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stimulus control.
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23. An example of cognitive restructuring for weight control is
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replacing eating reactions to stress with helpful relaxing alternatives.
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24. The best formal weight loss program for the average dieter is
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Weight Watchers.
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25. The best way to treat an underweight person is to advise him or her to
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eat calorie_dense foods higher in vegetable fat like nuts and seeds.
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26. Which of the following is not characteristic of a fad diet?
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It uses scientific evidence, presenting pros and cons.
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27. The body's set point has been suggested to be
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a weight to which the body closely regulates.
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28. Which of the following is true about use of diet pills for weight reduction?
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Diet pills do not lead to long_term changes in weight and tend to have side effects.
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29. When individuals lose weight quickly, most of the weight lost is from
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water, glycogen, and muscle tissue.
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30. Changing one's frame of mind related to weight control and nutrition is called
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cognitive restructuring.
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