Question 1

The suggested macronutrient intake for endurance athletes should be _____ from carbohydrates,______ from protein,and ______ from fat.

Accepted Answer

A)  46%; 16%; 38% 
B)  50%; 25%; 25% 
C)  60%; 15%; 25% 
D)  40%; 30%; 30% 
A)  46%; 16%; 38% 
B)  50%; 25%; 25% 
C)  60%; 15%; 25% 
D)  40%; 30%; 30%

Question 2

In order for an individual to maintain an exercise regimen it helps if

Accepted Answer

A)  the exercise works only the lower legs. 
B)  the exercise is built into a daily routine. 
C)  you sweat profusely. 
D)  you have a membership to a gym. 
A)  the exercise works only the lower legs. 
B)  the exercise is built into a daily routine. 
C)  you sweat profusely. 
D)  you have a membership to a gym.

Question 3

Females with athletic amenorrhea are best treated by a team that includes a physician,registered dietitian,psychologist,and certified athletic trainer.

Accepted Answer

A) True 
 B)False

Question 4

Phosphocreatine (PCr)is an energy-rich compound found in ______ tissue.

Accepted Answer

A)  adipose 
B)  liver 
C)  kidney 
D)  muscle 
A)  adipose 
B)  liver 
C)  kidney 
D)  muscle

Question 5

When exercise duration approaches several hours per day,carbohydrate needs for athletes increase up to

Accepted Answer

A)  3 grams carbohydrate per kg body weight. 
B)  5 grams carbohydrate per kg body weight. 
C)  7 grams carbohydrate per kg body weight. 
D)  10 grams carbohydrate per kg body weight. 
A)  3 grams carbohydrate per kg body weight. 
B)  5 grams carbohydrate per kg body weight. 
C)  7 grams carbohydrate per kg body weight. 
D)  10 grams carbohydrate per kg body weight.

Question 6

The dietary regimen to increase muscle glycogen stores is called

Accepted Answer

A)  carbohydrate synthesis. 
B)  glycogen synthesis. 
C)  carbohydrate loading. 
D)  energy loading. 
A)  carbohydrate synthesis. 
B)  glycogen synthesis. 
C)  carbohydrate loading. 
D)  energy loading.

Question 7

Carbohydrate is more efficient than fat or protein in the amount of ATP produced per unit of oxygen consumed.

Accepted Answer

A) True 
 B)False

Question 8

Which of the following is NOT a part of the female athlete triad:

Accepted Answer

A)  amenorrhea. 
B)  bone loss/osteoporosis. 
C)  type 2 diabetes 
D)  energy deficit/disordered eating. 
A)  amenorrhea. 
B)  bone loss/osteoporosis. 
C)  type 2 diabetes 
D)  energy deficit/disordered eating.

Question 9

The site of greatest energy production in a muscle cell is the

Accepted Answer

A)  nucleus. 
B)  ribosomes. 
C)  mitochondria. 
D)  cytoplasm. 
A)  nucleus. 
B)  ribosomes. 
C)  mitochondria. 
D)  cytoplasm.

Question 10

The best exercise is one you want to continue to do.

Accepted Answer

A) True 
 B)False

Question 11

For every pound of weight lost during an athletic event,________ of water should be consumed during exercise or immediately thereafter.

Accepted Answer

A)  ½ cup 
B)  1 cup 
C)  2 ½ cups 
D)  3 cups 
A)  ½ cup 
B)  1 cup 
C)  2 ½ cups 
D)  3 cups

Question 12

When an athlete's maximal performance is desired,carbohydrates are a more efficient fuel than fat because

Accepted Answer

A)  more ATP is produced per unit of oxygen consumed. 
B)  we consume more carbohydrate than fat or protein. 
C)  carbohydrate is oxidized more rapidly than fatty acids. 
D)  muscles get used to using carbohydrate as a fuel. 
A)  more ATP is produced per unit of oxygen consumed. 
B)  we consume more carbohydrate than fat or protein. 
C)  carbohydrate is oxidized more rapidly than fatty acids. 
D)  muscles get used to using carbohydrate as a fuel.

Question 13

Anabolic steroids are

Accepted Answer

A)  synthetic versions of growth hormone. 
B)  synthetic forms of cortisol, which increases glucose production. 
C)  synthetic versions of male sex hormones. 
D)  synthetic versions of thyroxine. 
A)  synthetic versions of growth hormone. 
B)  synthetic forms of cortisol, which increases glucose production. 
C)  synthetic versions of male sex hormones. 
D)  synthetic versions of thyroxine.

Question 14

When glucose is broken down in an atmosphere where oxygen supply is limited,a 3-carbon compound known as ________ accumulates in the muscle.

Accepted Answer

A)  phosphocreatine 
B)  lactate 
C)  glycogen 
D)  protein 
A)  phosphocreatine 
B)  lactate 
C)  glycogen 
D)  protein

Question 15

The Borg Scale of Perceived Exertion is used to determine

Accepted Answer

A)  flexibility. 
B)  muscle strength. 
C)  exercise intensity. 
D)  All of these responses are correct. 
A)  flexibility. 
B)  muscle strength. 
C)  exercise intensity. 
D)  All of these responses are correct.

Question 16

The only fuel that can be used in anaerobic glycolysis is

Accepted Answer

A)  fatty acids. 
B)  amino acids. 
C)  alcohol. 
D)  glucose. 
A)  fatty acids. 
B)  amino acids. 
C)  alcohol. 
D)  glucose.

Question 17

Lactic acid from anaerobic glycolysis is transported by the blood to the liver where it will be

Accepted Answer

A)  resynthesized to glucose. 
B)  converted to sucrose or maltose. 
C)  converted to cholesterol for disposal from the body. 
D)  converted to urea for disposal by the kidneys. 
A)  resynthesized to glucose. 
B)  converted to sucrose or maltose. 
C)  converted to cholesterol for disposal from the body. 
D)  converted to urea for disposal by the kidneys.

Question 18

Anaerobic glycolysis can supply energy to muscle tissue for

Accepted Answer

A)  10 to 30 seconds. 
B)  30 seconds to 2 minutes. 
C)  2 to 5 minutes. 
D)  up to 30 minutes. 
A)  10 to 30 seconds. 
B)  30 seconds to 2 minutes. 
C)  2 to 5 minutes. 
D)  up to 30 minutes.

Question 19

Warm-up and cool-down should be parts of your exercise routine.

Accepted Answer

A) True 
 B)False

Question 20

Exercise should be fun.

Accepted Answer

A) True 
 B)False

The suggested macronutrient intake for endurance athletes should be _ from carbohydrates, from protein,and ____ from fat.

In order for an individual to maintain an exercise regimen it helps if

Females with athletic amenorrhea are best treated by a team that includes a physician,registered dietitian,psychologist,and certified athletic trainer.

Phosphocreatine (PCr)is an energy-rich compound found in ______ tissue.

When exercise duration approaches several hours per day,carbohydrate needs for athletes increase up to

The dietary regimen to increase muscle glycogen stores is called

Carbohydrate is more efficient than fat or protein in the amount of ATP produced per unit of oxygen consumed.

Which of the following is NOT a part of the female athlete triad:

The site of greatest energy production in a muscle cell is the

The best exercise is one you want to continue to do.

For every pound of weight lost during an athletic event,________ of water should be consumed during exercise or immediately thereafter.

When an athlete's maximal performance is desired,carbohydrates are a more efficient fuel than fat because

Anabolic steroids are

When glucose is broken down in an atmosphere where oxygen supply is limited,a 3-carbon compound known as ________ accumulates in the muscle.

The Borg Scale of Perceived Exertion is used to determine

The only fuel that can be used in anaerobic glycolysis is

Lactic acid from anaerobic glycolysis is transported by the blood to the liver where it will be

Anaerobic glycolysis can supply energy to muscle tissue for

Warm-up and cool-down should be parts of your exercise routine.

Exercise should be fun.

The Science of Nutrition

Tools of a Healthy Diet

The Food Supply

Human Digestion and Absorption

Carbohydrates

Lipids

Protein

Alcohol

Energy Metabolism

Energy Balance,weight Control, Eating Disorders

Fat-Soluble Vitamins

Water-Soluble Vitamins

Water and Major Minerals

Trace Minerals

Nutritional Aspects of Pregnancy and Breastfeeding

Nutrition During the Growing Years

Nutrition Throughout Adulthood

Filters

Exam 11: Nutrition, exercise, and Sports

The suggested macronutrient intake for endurance athletes should be _____ from carbohydrates,______ from protein,and ______ from fat.

In order for an individual to maintain an exercise regimen it helps if

Females with athletic amenorrhea are best treated by a team that includes a physician,registered dietitian,psychologist,and certified athletic trainer.

Phosphocreatine (PCr)is an energy-rich compound found in ______ tissue.

When exercise duration approaches several hours per day,carbohydrate needs for athletes increase up to

The dietary regimen to increase muscle glycogen stores is called

Carbohydrate is more efficient than fat or protein in the amount of ATP produced per unit of oxygen consumed.

Which of the following is NOT a part of the female athlete triad:

The site of greatest energy production in a muscle cell is the

The best exercise is one you want to continue to do.

For every pound of weight lost during an athletic event,________ of water should be consumed during exercise or immediately thereafter.

When an athlete's maximal performance is desired,carbohydrates are a more efficient fuel than fat because

Anabolic steroids are

When glucose is broken down in an atmosphere where oxygen supply is limited,a 3-carbon compound known as ________ accumulates in the muscle.

The Borg Scale of Perceived Exertion is used to determine

The only fuel that can be used in anaerobic glycolysis is

Lactic acid from anaerobic glycolysis is transported by the blood to the liver where it will be

Anaerobic glycolysis can supply energy to muscle tissue for

Warm-up and cool-down should be parts of your exercise routine.

Exercise should be fun.

The Science of Nutrition

Tools of a Healthy Diet

The Food Supply

Human Digestion and Absorption

Carbohydrates

Lipids

Protein

Alcohol

Energy Metabolism

Energy Balance,weight Control, Eating Disorders

Fat-Soluble Vitamins

Water-Soluble Vitamins

Water and Major Minerals

Trace Minerals

Nutritional Aspects of Pregnancy and Breastfeeding

Nutrition During the Growing Years

Nutrition Throughout Adulthood

Filters

The suggested macronutrient intake for endurance athletes should be _ from carbohydrates, from protein,and ____ from fat.