BMI is a measure of your ___________. |
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Weight compared to your height. |
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For the average seditary person, the majority of calories needed each day are for __________. |
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BMR. |
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Factors that reduce BMR include ____________. |
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Fasting. |
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T or F. Eating certain foods elevates BMR and promotes weight loss. |
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False. |
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The psychological desire to eat is __________. |
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Appetite. |
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One pound of body fat is eual to __________. |
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3,500 calories. |
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A very low carbohydrate diet will cause _________. |
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Ketosis. |
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The following is based on wieght/height. |
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Height/Weight charts and BMI. |
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All of the following are components of fitness except _________. |
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Balance. |
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Muscles respond to exercise overload by gaining __________. |
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Strength and Size. |
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Syptoms of dehydration include ________. |
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Fatigue and Thirst. |
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During exercise the optimal beverage for replacing fluid is __________. |
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Cool water. |
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Muscle growth is stimulated by __________. |
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Eating glucose periodically. |
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The health benefits of physical activity include _________. |
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Reduce the risk of diabetes and Build bone strength. |
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A person trying to gain weight should __________. |
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Eat more often. |
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T or F. Most athletes need more protein than the DRI recommendation. |
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True. |
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Excess body fat is associated with an increase fisk of _______. |
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Cancer, Heart Disease, Gullbladder Disease, Complications in Pregnancy. |
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Bulemia nervosa is more common ___________. |
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Than anorexia and in women than men. |
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All of the following are health risks associated with excessive body fat except ___________. |
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Low Blood Lipids. |
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Which of the following statements about basal metabolic rate (BMR) is correct? |
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The more thyroxine produced, the higher BMR. |
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Percent body fat can be measured by which of the following techniques? |
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Skinfold test, Biolelectrical impedence, and Underwater weighing. |
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The appetite-stimulating hormone ghrelin is made by the _________. |
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Stomach. |
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Which of the following is not true of popular fat diets? |
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Superior weight loss. |
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Which of the following is a possible physical consequence of fasting? |
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Loss of lean body tissue. |
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T or F. The thermic effect of food plays a major role in energy expenditure. |
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False. Negligable effects on energy expenditure. |
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T or F. The nervous system cannot use fat as fuel. |
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True. |
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T or F. The BMI standard is an excellent tool for evaluating obesity in athletes and the elderly. |
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False. Bad for athletes and people over 65. |
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T or F. A diet too low in carbohydrate brings about responses that are similar to fasting. |
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True. |
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Waist circumfrence looks at degree of _________. |
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Visceral fat. |
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T or F. Any energy containing food can make you fat if you eat enough of it. |
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True. |
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The following are associated with a lower BMR. |
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Starvation. |
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Quick large changes in weight are likely the result of ________. |
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Changes in body fluid content. |
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The following activities would increase cardiorespatory endurance. |
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Walking, Running, Swimming. |
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The following activities would increase flexibility. |
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Pilates, Yoga, and Stretching. |
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The length of time BMR remains elevated after exercise depends on _________. |
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Duration and Intesity of activity. |
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Muscle growth is stimulated by ____________. |
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Physically demanding activity. |
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Endurance athletes should replace glycogen when? |
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Before, During, and After activity. |
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The first nutrient priority for a strength athlete is _________. |
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Adequate fluid. |
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Someone with atleast one obese parent has __________. |
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30%-70% chance of becoming obese. |
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Excess body fat is associated with an increase risk of _________. |
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Some cancer and Gullbladder disease. |
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All of the following are involved in satietion except __________. |
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The heart. |
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BMI is not suitable for use with _________. |
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Athletes and Pregnant women. |
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Central to the diagnosis of anorexia is _______. |
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Distorted body image. |
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Early in activity _________ provides the majority of energy for the muscles. |
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Muscle glycogen. |
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Endurance athletes can delay fatigue during their activity by ________. |
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Taking in carbs before activity, and drinking sport drinks during activity. |
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Anerobic glucose breakdown produces a compound called _________. |
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Lactate. |
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Sports drinks offer some advantages over water for athletes who _______. |
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Need to replenish electrolytes. |
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Carbonated beverages aren't a good choice of fluid during activity because they ________. |
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Make a person feel full, and limit fluid intake. |
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The following would not be appropriate for a pregame meal: |
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Raisin Bran and Milk. |
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An athlete weighed 150 lbs prior to event, and 148 after. How much fluid is recommended? |
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4 cups, 2 cups per pound, |
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Characteristics of bulimia nervosa include all of the following except: |
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the victim is unaware that her behavior is abnormal. |
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You have chosen to treat yourself to one weekly mocha latte coffee,
which has 215 calories. This could add how much to your body weight in
a year's time? |
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3 lbs. |
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Eating certain foods can elevate the basal metabolic rate, and thus promote weight loss. |
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False. |
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Fad diets are successful in the short term because they: |
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Induce a calorie defecit, |
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The hormone produced by adipose tissue in response to body fat production that helps to control obesity is ________. |
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Leptin. |
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Society plays a role in eating disorders because they are known only in
developed nations and they become more prevalent as wealth increases
and food becomes plentiful. |
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True. |
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One "outside the body" factor that contributes to obesity is: |
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the "built environment," which can discourage physical activity. |
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Quick, large changes in weight are most likely the result of all of the following except: |
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changes in fat. |
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One pound of body fat is equal to _____ calories. |
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3,500. |
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Which of the following is not a true statement? |
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Carbohydrate from food is especially easy for the body to store as fat. |
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Anaerobic glucose breakdown produces a compound called _____ that accumulates in the tissues and blood. |
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Lactate. |
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What is the intensity level of a physical activity that causes some
increase in breathing, is a perceived exertion of 5 or 6, and allows
you to have a conversation while doing the activity? |
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Moderate. |
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Which of the following factors does not influence how much glucose a person uses during physical activity? |
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age of the person exercising |
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A benefit of cardiorespiratory endurance training is that: |
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the heart muscle grows larger and stronger. |
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Carbonated beverages are not a good choice for meeting an athlete's fluid needs because they: |
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make a person feel full quickly and may limit fluid intake. |
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Sports drinks offer some advantages over water for athletes who: |
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need to replenish electrolytes. |
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Glycogen depletion occurs after about _____ hour(s) of vigorous activity. |
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2. |
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During exercise the optimal beverage for replacing fluids is |
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Cool water. |
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To emphasize muscle endurance in weight training, you would combine less resistance (lighter weights) with more repetitions. |
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True. |
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All of the following are risks from being underweight except: |
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thin people develop heart disease more often. |
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Waist circumference indicates visceral fatness, and above a certain girth, disease risks rise. |
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True. |
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Body mass index is a suitable measurement for use with: |
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Adults. |
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Which of the following is based on weight and height and used to assess weight status? |
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BMI |
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A body mass index of 25.0 to 29.9 in an adult indicates: |
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Overweight. |
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Taller people need proportionately more energy than shorter people to balance their energy budgets. |
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True. |
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Excess fat around the _____ represents a greater risk to health than excess fat elsewhere on the body. |
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central abdominal area |
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The physiological desire to eat is referred to as: |
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Hunger. |
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All of the following factors are associated with a higher basal metabolic rate except: |
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Starvation. |
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The psychological desire to eat is referred to as: |
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Appetite. |
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Which of the following provides most of the energy the muscles use in the early minutes of activity? |
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Glycogen. |
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Which diet has been shown to increase an athlete's endurance? |
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high carb diet. |
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Which is required as part of myoglobin, a muscle protein that is essential to performance? |
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iron. |
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All of the following statements concerning beer are correct except: |
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beer gets most of its calories from carbs. |
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A person who exercises moderately longer than 20 minutes begins to: |
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use less glucose and more fat for fuel. |
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Weight training to improve muscle strength and endurance has no effect on maintaining bone mass. |
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False. Maximize and maintain bone mass. |
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The average resting pulse for adults is around 70 beats per minute, but the resting rate is higher in people who regularly engage in physical activity. |
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False. Lower for people who regularly engage in physical activity. |
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An athlete should drink extra fluids in the last few days of training before an event in order to ensure proper hydration. |
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True. |
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Research does not support the idea that athletes need supplements of vitamins to enhance their performance. |
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True. |
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Aerobically trained muscles burn fat more readily than untrained muscles. |
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True. |
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