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Which of the following does not increase basal metabolism?


A) An increase in body temperature
B) A low calorie intake
C) An increase in lean body mass
D) Caffeine use

E) A) and B)
F) B) and D)

Correct Answer

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Bill expends 2,500 kilocalories per day.What would be his energy expenditure,in kilocalories,from basal metabolism?


A) 250 to 375
B) 500 to 1,050
C) 1,200 to 1,500
D) 1,500 to 1,750

E) None of the above
F) A) and D)

Correct Answer

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Which of the following health conditions is not related to android obesity?


A) Heart disease
B) Diabetes mellitus
C) Hypertension
D) Lung cancer

E) B) and C)
F) A) and D)

Correct Answer

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The method for determining energy expenditure that involves the measurement of heat given off by the body during a select period of time in an insulated chamber is


A) direct calorimetry.
B) indirect calorimetry.
C) thermocalorimetry.
D) bomb calorimetry.

E) A) and D)
F) None of the above

Correct Answer

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A

An example of a bariatric surgical procedure used for treating severely or morbidly obese individuals is called


A) adjustable gastric banding (LAP Band) .
B) intestinal resection.
C) laproscopic liposuction.
D) colonoscopy.

E) A) and B)
F) A) and C)

Correct Answer

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Match each of the following definition with terms.

Premises
Minimal energy the body requires to support itself when resting, awake, and in fasted state
Measurement of the amount of heat produced by a subject enclosed within a small chamber
Also called android obesity; associated with a higher risk of heart disease, hypertension, and diabetes
A condition characterized by a body mass index of 30 or more
Also known as protein-sparing modified fast; calories generally are consumed in liquid form
A condition characterized by a body mass index below 18.5
Method of measuring a body's energy use by measuring its oxygen uptake and then using formulas to convert that gas exchange into energy use
Metabolism that characteristically conserves more energy than normal, and eventually increases the risk of weight gain and obesity
A component of body composition, calculated by subtracting body fat weight from total body weight
Also called gynoid obesity; estrogen and progesterone encourage body fat storage in the buttocks and thighs
Responses
Basal metabolism
Very-low-calorie diet
Lower-body obesity
Thrifty metabolism
Underweight
Indirect calorimetry
Direct calorimetry
Obesity
Upper-body obesity
Lean body mass

Correct Answer

Minimal energy the body requires to support itself when resting, awake, and in fasted state
Measurement of the amount of heat produced by a subject enclosed within a small chamber
Also called android obesity; associated with a higher risk of heart disease, hypertension, and diabetes
A condition characterized by a body mass index of 30 or more
Also known as protein-sparing modified fast; calories generally are consumed in liquid form
A condition characterized by a body mass index below 18.5
Method of measuring a body's energy use by measuring its oxygen uptake and then using formulas to convert that gas exchange into energy use
Metabolism that characteristically conserves more energy than normal, and eventually increases the risk of weight gain and obesity
A component of body composition, calculated by subtracting body fat weight from total body weight
Also called gynoid obesity; estrogen and progesterone encourage body fat storage in the buttocks and thighs

Which of the following statements about popular diets is not true?


A) They promote quick weight loss that ends up being primarily water and lean muscle mass.
B) They help people make permanent changes in eating habits and behaviors.
C) They often recommend expensive supplements or meals.
D) They often use personal testimonials from famous people to promote their product.

E) B) and D)
F) A) and B)

Correct Answer

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Which of the following is true about use of diet pills for weight reduction?


A) Diet pills do not lead to long-term changes in weight and tend to have side effects.
B) Amphetamines are not addictive.
C) Oral cholecystokinin is absorbed and suppresses hunger.
D) Diuretics lead to significant fat loss.

E) B) and C)
F) A) and C)

Correct Answer

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When attempting to use body fat percentage to define obesity,body fat above _______ for men results in an obesity diagnosis.


A) 8%
B) 20%
C) 24%
D) 30%

E) None of the above
F) B) and C)

Correct Answer

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The best way to treat an underweight person is to advise him or her to


A) eat high-fat foods such as heavy cream,cheeses,ice cream,and ground beef.
B) stop exercising.
C) eat energy-dense foods higher in plant fats like nuts and seeds.
D) eat high-calorie foods at the beginning of a meal.

E) None of the above
F) B) and C)

Correct Answer

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Thermogenesis refers to all of the following except


A) the ability to regulate body temperature.
B) shivering when cold and fidgeting.
C) brown adipose tissue,especially in hibernating animals.
D) the energy you require during sleep at night.

E) A) and C)
F) A) and D)

Correct Answer

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Carol eats 800 kilocalories a day to lose weight.She is 40 years old.Carol has been walking briskly 60 minutes daily for the past 2 months.When she was younger,she lifted weights,but she has lost considerable lean body mass over the years due to inactivity.Recently,Carol was diagnosed with hypothyroidism which lowers metabolism.Which of the following factors increases Carol's energy output and promotes weight loss?


A) Her 800-kilocalorie diet
B) Her age
C) Her loss of lean body mass
D) Her walking routine

E) C) and D)
F) A) and B)

Correct Answer

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Bob is a 34-year-old male who weighs 150 pounds and is a long distance cycler.He is engaged in vigorous activity.Based on the MyPlate Calorie Guidelines,Bob needs approximately _______ kilocalories per day.


A) 2000
B) 2600
C) 3000
D) 3200

E) B) and D)
F) B) and C)

Correct Answer

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The method for determining energy expenditure in which the amount of oxygen a person uses is measured is called


A) direct calorimetry.
B) indirect calorimetry.
C) thermocalorimetry.
D) bomb calorimetry.

E) B) and C)
F) C) and D)

Correct Answer

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Which of the following is true about basal metabolism?


A) It represents about 30% of total energy expenditure.
B) It is energy expenditure to maintain heartbeat,respiration,other basic functions,and daily activities.
C) It represents about 60% to 70% of total calories used by a sedentary person during each day.
D) It includes the energy used to digest food.

E) C) and D)
F) All of the above

Correct Answer

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Martha is maintaining her current weight by eating 2,500 kilocalories per day.To lose 1 pound of fat per week,she would have to decrease her intake to how many kilocalories per day?


A) 2,200 to 2,300
B) 1,900 to 2,000
C) 1,500 to 1,600
D) 1,000 to 1,200

E) B) and C)
F) A) and B)

Correct Answer

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As one finds his or her weight loss slowing down during a weight control program,the best practice is to


A) restrict more food choices.
B) reduce food intake to less than 1,000 kilocalories per day.
C) stop the weight control program and take a break.
D) increase the type or intensity of physical activity.

E) A) and C)
F) A) and B)

Correct Answer

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D

When considering physical activity for weight control,keep in mind that aerobic activity,including brisk walking,jogging,or cycling,burns more ______ than resistance activity.


A) fat
B) protein
C) carbohydrates
D) muscle

E) All of the above
F) A) and D)

Correct Answer

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A

The most qualified expert to assist individuals with their weight-loss goals is a


A) nutritionist.
B) personal trainer.
C) registered dietitian nutritionist.
D) nurse practitioner.

E) B) and C)
F) All of the above

Correct Answer

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Which of the following is an important aspect of behavior modification used for weight control?


A) Severely restricting intake after overeating
B) Avoiding planned eating so you can be ready to handle spontaneous changes in the situation
C) Recording eating behavior to identify situations that contribute to overeating
D) Weighing yourself several times each day

E) A) and B)
F) A) and C)

Correct Answer

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