Question 1

The effect of regular exercise on heart and lung function is known as

Accepted Answer

A) muscle fitness. 
B) muscle endurance. 
C) cardiopulmonary adaptation. 
D) cardiorespiratory conditioning. 
E) aerobic fitness. 
A) muscle fitness. 
B) muscle endurance. 
C) cardiopulmonary adaptation. 
D) cardiorespiratory conditioning. 
E) aerobic fitness.

Question 2

The volume of blood ejected by the heart each minute is known as the

Accepted Answer

A) VO2 max. 
B) one-half VO2 max. 
C) cardiac output. 
D) cardiac conditioned index. 
E) cardiac volume. 
A) VO2 max. 
B) one-half VO2 max. 
C) cardiac output. 
D) cardiac conditioned index. 
E) cardiac volume.

Question 3

MATCHING
-Number of kcalories expended from evaporation of one liter of sweat

Accepted Answer

A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

Question 4

Which of the following describes fat utilization during physical activity?

Accepted Answer

A) Fat that is stored closest to the exercising muscle is oxidized first. 
B) Fat represents the major fuel source during sustained, moderate activity. 
C) Fat oxidization makes more of a contribution as the intensity of the exercise increases. 
D) Fat is burned in higher quantities during short, high-intensity exercises than prolonged, low-intensity exercises. 
E) Fat makes more and more of a contribution to the fuel mixture as exercise intensity increases. 
A) Fat that is stored closest to the exercising muscle is oxidized first. 
B) Fat represents the major fuel source during sustained, moderate activity. 
C) Fat oxidization makes more of a contribution as the intensity of the exercise increases. 
D) Fat is burned in higher quantities during short, high-intensity exercises than prolonged, low-intensity exercises. 
E) Fat makes more and more of a contribution to the fuel mixture as exercise intensity increases.

Question 5

____________________ is the volume of blood discharged by the heart each minute.

Accepted Answer

The answer of ____________________ is the volume of blood discharged...

Question 6

Which of the following is a feature of iron nutrition in athletes?

Accepted Answer

A) Iron in sweat represents the major route of iron loss from the body. 
B) Iron losses occur from accelerated destruction of fragile, older blood cells. 
C) Iron deficiency affects a higher percentage of male athletes than female athletes. 
D) Sports anemia is successfully treated by increasing dietary iron to levels 2-3 times the RDA. 
E) Sports anemia usually occurs among athletes who have been training intensely for a year. or more. 
A) Iron in sweat represents the major route of iron loss from the body. 
B) Iron losses occur from accelerated destruction of fragile, older blood cells. 
C) Iron deficiency affects a higher percentage of male athletes than female athletes. 
D) Sports anemia is successfully treated by increasing dietary iron to levels 2-3 times the RDA. 
E) Sports anemia usually occurs among athletes who have been training intensely for a year. or more.

Question 7

MATCHING
-A chief substance of the Cori cycle that is released by muscles

Accepted Answer

A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

Question 8

What is the usual fate of muscle glycogen during exercise?

Accepted Answer

A) Utilized as a fuel within the muscle cells only 
B) Released into the bloodstream to provide fuel for brain cells 
C) Released into the bloodstream to replenish liver glycogen as needed 
D) Utilized to support lung and heart function under conditions of intense physical performance 
E) Excreted through sweat 
A) Utilized as a fuel within the muscle cells only 
B) Released into the bloodstream to provide fuel for brain cells 
C) Released into the bloodstream to replenish liver glycogen as needed 
D) Utilized to support lung and heart function under conditions of intense physical performance 
E) Excreted through sweat

Question 9

Drowsiness in a person engaged in outdoor sports activities may be a sign of

Accepted Answer

A) heat stroke. 
B) dehydration. 
C) hypothermia. 
D) exertional distress. 
E) heat stress. 
A) heat stroke. 
B) dehydration. 
C) hypothermia. 
D) exertional distress. 
E) heat stress.

Question 10

MATCHING
-The U.S. average protein intake for males in grams

Accepted Answer

A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

Question 11

Which of the following is a sure sign that muscles are using their maximum amount of energy from fat?

Accepted Answer

A) Breathing is easy. 
B) Training regimen is optimal. 
C) Balanced diets were ingested. 
D) High-glycemic index foods were ingested. 
E) Conversation is difficult or broken. 
A) Breathing is easy. 
B) Training regimen is optimal. 
C) Balanced diets were ingested. 
D) High-glycemic index foods were ingested. 
E) Conversation is difficult or broken.

Question 12

MATCHING
-Early symptoms of this disorder include shivering and feeling cold

Accepted Answer

A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

Question 13

Which of the following is an effect of exercise on protein metabolism?

Accepted Answer

A) Protein synthesis is inhibited during exercise. 
B) Protein use as a fuel is lowest in endurance athletes. 
C) Protein use during physical performance is generally not related to carbohydrate content of the diet. 
D) Protein synthesis is increased slightly during exercise but thereafter diminishes by a like amount to remain in balance. 
E) Protein synthesis is unrelated to exercise. 
A) Protein synthesis is inhibited during exercise. 
B) Protein use as a fuel is lowest in endurance athletes. 
C) Protein use during physical performance is generally not related to carbohydrate content of the diet. 
D) Protein synthesis is increased slightly during exercise but thereafter diminishes by a like amount to remain in balance. 
E) Protein synthesis is unrelated to exercise.

Question 14

Which of the following is a role for diet in physical activity?

Accepted Answer

A) Diets high in fat lead to a fall in amino acid utilization for fuel. 
B) Diets lacking in carbohydrates lead to increased amino acid utilization for fuel. 
C) Deficiencies of vitamins have no effect on performance provided that all other nutrients are adequate. 
D) Deficiencies of minerals have no effect on performance provided that all other nutrients are adequate. 
E) Anaerobic strength training does uses more protein for energy. 
A) Diets high in fat lead to a fall in amino acid utilization for fuel. 
B) Diets lacking in carbohydrates lead to increased amino acid utilization for fuel. 
C) Deficiencies of vitamins have no effect on performance provided that all other nutrients are adequate. 
D) Deficiencies of minerals have no effect on performance provided that all other nutrients are adequate. 
E) Anaerobic strength training does uses more protein for energy.

Question 15

Mary is 15 years old and has just joined her high school swim team. After the first three months of training and competing, her coach sends the team for mandatory physical examinations and routine blood tests. When Mary got home, she told her mom that she has sports anemia. Why shouldn't Mary begin taking iron supplements as a way to treat this condition?

Accepted Answer

A) The anemia is not correctable by extra iron intake. 
B) The anemia is most likely the result of folate deficiency. 
C) The iron will interfere with creatine phosphate synthesis. 
D) The iron will not be absorbed well because of the intense workouts. 
E) The use of iron supplements is forbidden by most athletic oversight commissions. 
A) The anemia is not correctable by extra iron intake. 
B) The anemia is most likely the result of folate deficiency. 
C) The iron will interfere with creatine phosphate synthesis. 
D) The iron will not be absorbed well because of the intense workouts. 
E) The use of iron supplements is forbidden by most athletic oversight commissions.

Question 16

MATCHING
-A precursor in the formation of a high-energy compound in muscle cells

Accepted Answer

A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

Question 17

MATCHING
-Early symptoms of this disorder include nausea and stumbling

Accepted Answer

A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

Question 18

Compare the protein needs of endurance and strength athletes.

Accepted Answer

Protein Used in Muscle Building: Synthes

Question 19

MATCHING
-Required for aerobic metabolism

Accepted Answer

A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

Question 20

MATCHING
-Maximum number of minutes that high intensity activity can be supported by the aerobic system

Accepted Answer

A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia 
A) 2 
B) 8 
C) 20 
D) 70 
E) 102
F)600
G)Oxygen
H)Fitness
I)Alcohol
J)Caffeine
K)Glucose
L)Creatine
M)Glycogen
N)Hydration
O)Flexibility
P)Lactate
Q)Hypertrophy
R)Hypothermia
S)Hyperthermia
T)Sports anemia

The effect of regular exercise on heart and lung function is known as

The volume of blood ejected by the heart each minute is known as the

MATCHING -Number of kcalories expended from evaporation of one liter of sweat

Which of the following describes fat utilization during physical activity?

____________________ is the volume of blood discharged by the heart each minute.

Which of the following is a feature of iron nutrition in athletes?

MATCHING -A chief substance of the Cori cycle that is released by muscles

What is the usual fate of muscle glycogen during exercise?

Drowsiness in a person engaged in outdoor sports activities may be a sign of

MATCHING -The U.S. average protein intake for males in grams

Which of the following is a sure sign that muscles are using their maximum amount of energy from fat?

MATCHING -Early symptoms of this disorder include shivering and feeling cold

Which of the following is an effect of exercise on protein metabolism?

Which of the following is a role for diet in physical activity?

MATCHING -A precursor in the formation of a high-energy compound in muscle cells

MATCHING -Early symptoms of this disorder include nausea and stumbling

Compare the protein needs of endurance and strength athletes.

MATCHING -Required for aerobic metabolism

MATCHING -Maximum number of minutes that high intensity activity can be supported by the aerobic system

An Overview of Nutrition

Planning a Healthy Diet

Digestion, Absorption, and Transport

The Carbohydrates: Sugars, Starches, and Fibers

The Lipids: Triglycerides, Phospholipids, and Sterols

Protein: Amino Acids

Energy Metabolism

Energy Balance and Body Composition

Weight Management: Overweight, Obesity, and Underweight

The Water-Soluble Vitamins: B Vitamins and Vitamin C

The Fat-Soluble Vitamins: A, D, E, and K

Water and 123 the Major Minerals

The Trace Minerals

Life Cycle Nutrition: Pregnancy and Lactation

Life Cycle Nutrition: Infancy, Childhood, and Adolescence

Life Cycle Nutrition: Adulthood and the Later Years

Diet and Health

Consumer Concerns About Foods and Water

Hunger and the Global Environment

Filters

Exam 14: Fitness: Physical Activity, Nutrients, and Body Adaptations

The effect of regular exercise on heart and lung function is known as

The volume of blood ejected by the heart each minute is known as the

MATCHING -Number of kcalories expended from evaporation of one liter of sweat

Which of the following describes fat utilization during physical activity?

____________________ is the volume of blood discharged by the heart each minute.

Which of the following is a feature of iron nutrition in athletes?

MATCHING -A chief substance of the Cori cycle that is released by muscles

What is the usual fate of muscle glycogen during exercise?

Drowsiness in a person engaged in outdoor sports activities may be a sign of

MATCHING -The U.S. average protein intake for males in grams

Which of the following is a sure sign that muscles are using their maximum amount of energy from fat?

MATCHING -Early symptoms of this disorder include shivering and feeling cold

Which of the following is an effect of exercise on protein metabolism?

Which of the following is a role for diet in physical activity?

MATCHING -A precursor in the formation of a high-energy compound in muscle cells

MATCHING -Early symptoms of this disorder include nausea and stumbling

Compare the protein needs of endurance and strength athletes.

MATCHING -Required for aerobic metabolism

MATCHING -Maximum number of minutes that high intensity activity can be supported by the aerobic system

An Overview of Nutrition

Planning a Healthy Diet

Digestion, Absorption, and Transport

The Carbohydrates: Sugars, Starches, and Fibers

The Lipids: Triglycerides, Phospholipids, and Sterols

Protein: Amino Acids

Energy Metabolism

Energy Balance and Body Composition

Weight Management: Overweight, Obesity, and Underweight

The Water-Soluble Vitamins: B Vitamins and Vitamin C

The Fat-Soluble Vitamins: A, D, E, and K

Water and 123 the Major Minerals

The Trace Minerals

Life Cycle Nutrition: Pregnancy and Lactation

Life Cycle Nutrition: Infancy, Childhood, and Adolescence

Life Cycle Nutrition: Adulthood and the Later Years

Diet and Health

Consumer Concerns About Foods and Water

Hunger and the Global Environment

Filters