Question 1

Most ephedrine-containing supplements also contain caffeine because caffeine enhances the effectiveness of ephedrine's weight loss properties.

Accepted Answer

A) True 
 B)False  True

Question 2

Match the body composition measurement method with the description that best describes it. Use each answer only once.
-Skinfold measurements

Accepted Answer

A) Technician training and consistency are critical and can introduce a large degree of error. 
B) Likely that future research studies will confirm that it is the most accurate procedure. 
C) Use in athletes is hampered by need to follow restrictive pre-measurement guidelines related to exercise and caffeine intake. 
D) Subject error may be substantial. 
E) Extremely simple procedure with virtually no problems with subject comfort, effort, or pre-measurement preparations. 
A) Technician training and consistency are critical and can introduce a large degree of error. 
B) Likely that future research studies will confirm that it is the most accurate procedure. 
C) Use in athletes is hampered by need to follow restrictive pre-measurement guidelines related to exercise and caffeine intake. 
D) Subject error may be substantial. 
E) Extremely simple procedure with virtually no problems with subject comfort, effort, or pre-measurement preparations. A

Question 3

Storage fat is composed of subcutaneous fat and visceral fat.

Accepted Answer

A) True 
 B)False  True

Question 4

What is the Standard Error of the Estimate (SEE)?

Accepted Answer

A)  A measure of the accuracy of predictions 
B)  A measure of the sampling error 
C)  The standard deviation from the norm 
D)  The percentage of values that are considered incorrect 
A)  A measure of the accuracy of predictions 
B)  A measure of the sampling error 
C)  The standard deviation from the norm 
D)  The percentage of values that are considered incorrect

Question 5

Using the formula listed below, calculate the target body weight of a female soccer player currently weighing 134 lb and having 18% body fat but wishing to be 15% body fat. Assume that all weight lost is stored fat. Target body weight = Current weight of fat-free mass (lb)/ 1 - desired % body fat

Accepted Answer

A)  114 
B)  122 
C)  129 
D)  131 
A)  114 
B)  122 
C)  129 
D)  131

Question 6

Androstenedione ("andro") supplements are illegal to market in the U.S.

Accepted Answer

A) True 
 B)False

Question 7

An athlete who wants to lose a large amount of body fat should begin the process during the off-season.

Accepted Answer

A) True 
 B)False

Question 8

indicate whether extra body weight as fat would typically be advantageous or disadvantageous to the performance of the athlete.
-Football lineman

Accepted Answer

A)  Advantageous 
B)  Disadvantageous 
A)  Advantageous 
B)  Disadvantageous

Question 9

Essential fat in adult males is estimated to be ~ _____% of total body weight.

Accepted Answer

A)  1 
B)  3 
C)  5 
D)  7 
A)  1 
B)  3 
C)  5 
D)  7

Question 10

What are prohormones?

Accepted Answer

A)  Compounds that change the hormonal balance in the body 
B)  Compounds that are precursors to human growth hormone 
C)  Compounds that are precursors to testosterone 
D)  Compounds that directly increase the synthesis of muscle proteins 
A)  Compounds that change the hormonal balance in the body 
B)  Compounds that are precursors to human growth hormone 
C)  Compounds that are precursors to testosterone 
D)  Compounds that directly increase the synthesis of muscle proteins

Question 11

Describe the various components that make up the body's composition.

Accepted Answer

The body's composition is made up of var

Question 12

What do the majority of studies conclude about the safety of DHEA supplements?

Accepted Answer

A)  DHEA is safe for younger but not older adults. 
B)  DHEA is safe for older but not younger adults. 
C)  DHEA is not safe for adults. 
D)  The safety profile of DHEA is not known. 
A)  DHEA is safe for younger but not older adults. 
B)  DHEA is safe for older but not younger adults. 
C)  DHEA is not safe for adults. 
D)  The safety profile of DHEA is not known.

Question 13

If an individual being weighed underwater has difficulty exhaling air from the lungs down to the residual volume, the percentage of body fat will be underestimated.

Accepted Answer

A) True 
 B)False

Question 14

The most appropriate use of body mass index (BMI) is to determine:

Accepted Answer

A)  potential health risks in the general population. 
B)  potential health risks in the athletic population. 
C)  ideal weight for adults. 
D)  ideal weight for athletes. 
A)  potential health risks in the general population. 
B)  potential health risks in the athletic population. 
C)  ideal weight for adults. 
D)  ideal weight for athletes.

Question 15

Precursors to testosterone are known as prohormones.

Accepted Answer

A) True 
 B)False

Question 16

Based on body shape, an individual who is stocky and has a tendency to gain body fat deep in the abdomen would be classified as a(n):

Accepted Answer

A)  ectomorph. 
B)  endomorph. 
C)  mesomorph. 
D)  tetramorph. 
A)  ectomorph. 
B)  endomorph. 
C)  mesomorph. 
D)  tetramorph.

Question 17

In which team sport do elite athletes exhibit a wide range of body composition?

Accepted Answer

A)  Ice hockey 
B)  Soccer 
C)  Football 
D)  Basketball 
A)  Ice hockey 
B)  Soccer 
C)  Football 
D)  Basketball

Question 18

indicate whether extra body weight as fat would typically be advantageous or disadvantageous to the performance of the athlete.
-Ski jumper

Accepted Answer

A)  Advantageous 
B)  Disadvantageous 
A)  Advantageous 
B)  Disadvantageous

Question 19

What is body mass index (BMI)?

Accepted Answer

A)  A measure of how much muscle mass an athlete should have 
B)  A method of measuring body composition 
C)  A formula that predicts the best weight for performance and health 
D)  A number that represents a weight-to-height ratio 
A)  A measure of how much muscle mass an athlete should have 
B)  A method of measuring body composition 
C)  A formula that predicts the best weight for performance and health 
D)  A number that represents a weight-to-height ratio

Question 20

The majority of studies have concluded that ephedrine and caffeine are effective in producing a short-term weight loss of ~ 8 to 9 pounds in athletes.

Accepted Answer

A) True 
 B)False

Most ephedrine-containing supplements also contain caffeine because caffeine enhances the effectiveness of ephedrine's weight loss properties.

Match the body composition measurement method with the description that best describes it. Use each answer only once. -Skinfold measurements

Storage fat is composed of subcutaneous fat and visceral fat.

What is the Standard Error of the Estimate (SEE)?

Using the formula listed below, calculate the target body weight of a female soccer player currently weighing 134 lb and having 18% body fat but wishing to be 15% body fat. Assume that all weight lost is stored fat. Target body weight = Current weight of fat-free mass (lb)/ 1 - desired % body fat

Androstenedione ("andro") supplements are illegal to market in the U.S.

An athlete who wants to lose a large amount of body fat should begin the process during the off-season.

indicate whether extra body weight as fat would typically be advantageous or disadvantageous to the performance of the athlete. -Football lineman

Essential fat in adult males is estimated to be ~ _____% of total body weight.

What are prohormones?

Describe the various components that make up the body's composition.

What do the majority of studies conclude about the safety of DHEA supplements?

If an individual being weighed underwater has difficulty exhaling air from the lungs down to the residual volume, the percentage of body fat will be underestimated.

The most appropriate use of body mass index (BMI) is to determine:

Precursors to testosterone are known as prohormones.

Based on body shape, an individual who is stocky and has a tendency to gain body fat deep in the abdomen would be classified as a(n):

In which team sport do elite athletes exhibit a wide range of body composition?

indicate whether extra body weight as fat would typically be advantageous or disadvantageous to the performance of the athlete. -Ski jumper

What is body mass index (BMI)?

The majority of studies have concluded that ephedrine and caffeine are effective in producing a short-term weight loss of ~ 8 to 9 pounds in athletes.

Introduction to Sports Nutrition

Defining and Measuring Energy

Energy Systems and Exercise

Carbohydrates

Proteins

Fats

Water and Electrolytes

Vitamins

Minerals

Diet Planning: Food First, Supplements Second

Disordered Eating and Exercise Patterns in Athletes

Diet and Exercise for Lifelong Fitness and Health

Filters

Exam 11: Weight and Body Composition

Most ephedrine-containing supplements also contain caffeine because caffeine enhances the effectiveness of ephedrine's weight loss properties.

Match the body composition measurement method with the description that best describes it. Use each answer only once. -Skinfold measurements

Storage fat is composed of subcutaneous fat and visceral fat.

What is the Standard Error of the Estimate (SEE)?

Using the formula listed below, calculate the target body weight of a female soccer player currently weighing 134 lb and having 18% body fat but wishing to be 15% body fat. Assume that all weight lost is stored fat. Target body weight = Current weight of fat-free mass (lb)/ 1 - desired % body fat

Androstenedione ("andro") supplements are illegal to market in the U.S.

An athlete who wants to lose a large amount of body fat should begin the process during the off-season.

indicate whether extra body weight as fat would typically be advantageous or disadvantageous to the performance of the athlete. -Football lineman

Essential fat in adult males is estimated to be ~ _____% of total body weight.

What are prohormones?

Describe the various components that make up the body's composition.

What do the majority of studies conclude about the safety of DHEA supplements?

If an individual being weighed underwater has difficulty exhaling air from the lungs down to the residual volume, the percentage of body fat will be underestimated.

The most appropriate use of body mass index (BMI) is to determine:

Precursors to testosterone are known as prohormones.

Based on body shape, an individual who is stocky and has a tendency to gain body fat deep in the abdomen would be classified as a(n):

In which team sport do elite athletes exhibit a wide range of body composition?

indicate whether extra body weight as fat would typically be advantageous or disadvantageous to the performance of the athlete. -Ski jumper

What is body mass index (BMI)?

The majority of studies have concluded that ephedrine and caffeine are effective in producing a short-term weight loss of ~ 8 to 9 pounds in athletes.

Introduction to Sports Nutrition

Defining and Measuring Energy

Energy Systems and Exercise

Carbohydrates

Proteins

Fats

Water and Electrolytes

Vitamins

Minerals

Diet Planning: Food First, Supplements Second

Disordered Eating and Exercise Patterns in Athletes

Diet and Exercise for Lifelong Fitness and Health

Filters