Question 1

Research has shown that supplementation with antioxidant vitamins, such as vitamins E and C, reduces oxidative stress in highly trained athletes.

Accepted Answer

A) True 
 B)False  False

Question 2

Identify at least three simple ways to incorporate physical activity into your daily life.

Accepted Answer

Walk rather than drive for short trips. Take the stairs instead of the elevator. Ride a bike. Go for a walk with your child or your dog. Mow the lawn or rake leaves. Park farther from your destination and walk the rest of the way.

Question 3

The benefits of physical activity include all of the following except

Accepted Answer

A)  improved immune function. 
B)  more restful sleep. 
C)  decreased HDL levels. 
D)  the reduced risk of certain chronic diseases. 
A)  improved immune function. 
B)  more restful sleep. 
C)  decreased HDL levels. 
D)  the reduced risk of certain chronic diseases. C

Question 4

Define VO2max and state its significance.

Accepted Answer

VO₂max is the maximum amount of oxygen a

Question 5

For people who consume enough vitamins and minerals in their diet, taking more than the RDA will not result in improved performance during exercise.

Accepted Answer

A) True 
 B)False

Question 6

In the body, calcium plays a role in which of the following functions?

Accepted Answer

A)  hormone activity 
B)  muscle contraction 
C)  blood clotting 
D)  All of the answers are correct. 
A)  hormone activity 
B)  muscle contraction 
C)  blood clotting 
D)  All of the answers are correct.

Question 7

Which of the following statements is the correct definition of muscle strength?

Accepted Answer

A)  It is the ability to sustain prolonged exercise. 
B)  It is the ability to produce force for a brief period of time. 
C)  It is the proportion of fat, protein, and water in a muscle. 
D)  It is the ability of a joint to move freely through a full range of motion. 
A)  It is the ability to sustain prolonged exercise. 
B)  It is the ability to produce force for a brief period of time. 
C)  It is the proportion of fat, protein, and water in a muscle. 
D)  It is the ability of a joint to move freely through a full range of motion.

Question 8

Which of the following statements is the correct definition of cardiorespiratory endurance?

Accepted Answer

A)  It is the ability to produce force for a brief period of time. 
B)  It is the ability to exert force over a long period of time. 
C)  It is the ability to do activities such as running and cycling for an extended length of time. 
D)  It is the ability of a joint to move freely through a full range of motion. 
A)  It is the ability to produce force for a brief period of time. 
B)  It is the ability to exert force over a long period of time. 
C)  It is the ability to do activities such as running and cycling for an extended length of time. 
D)  It is the ability of a joint to move freely through a full range of motion.

Question 9

The main energy source during exercise of low to moderate intensity is

Accepted Answer

A)  fat. 
B)  protein. 
C)  ADP. 
D)  glucose. 
A)  fat. 
B)  protein. 
C)  ADP. 
D)  glucose.

Question 10

One purpose of sports drinks is to replace fluid and electrolytes that are lost through sweating.

Accepted Answer

A) True 
 B)False

Question 11

The greatest amount of force exerted by a muscle at one time defines muscle endurance.

Accepted Answer

A) True 
 B)False

Question 12

Which of the following supplements has been shown to improve athletic performance among individuals who consume enough vitamins in the diet?

Accepted Answer

A)  vitamin E 
B)  iron 
C)  vitamin C 
D)  None of the answers is correct. 
A)  vitamin E 
B)  iron 
C)  vitamin C 
D)  None of the answers is correct.

Question 13

Recommendations for dietary fat intake are greater for active people than for the average adult.

Accepted Answer

A) True 
 B)False

Question 14

Which of the following statements is the correct definition of muscle endurance?

Accepted Answer

A)  It is the ability to produce force for a brief period of time. 
B)  It is the ability to sustain prolonged exercise. 
C)  It is the ability of a joint to move freely through a full range of motion. 
D)  It is the ability to exert force over a long period of time without fatigue. 
A)  It is the ability to produce force for a brief period of time. 
B)  It is the ability to sustain prolonged exercise. 
C)  It is the ability of a joint to move freely through a full range of motion. 
D)  It is the ability to exert force over a long period of time without fatigue.

Question 15

Which of the following individuals is especially susceptible to iron deficiency?

Accepted Answer

A)  Mary, a 55- year- old recreational biker 
B)  Cindy, a 35- year- old vegetarian who has heavy periods 
C)  Fred, a 40- year- old who lifts weights every other day 
D)  Joe, a 45- year- old who runs 5 miles per week 
A)  Mary, a 55- year- old recreational biker 
B)  Cindy, a 35- year- old vegetarian who has heavy periods 
C)  Fred, a 40- year- old who lifts weights every other day 
D)  Joe, a 45- year- old who runs 5 miles per week

Question 16

The repeated contact between the feet and the ground during running can burst red blood cells, causing intravascular hemolysis.

Accepted Answer

A) True 
 B)False

Question 17

Briefly describe how sleep and exercise are related.

Accepted Answer

People who engage in

Question 18

The rating of perceived exertion (RPE) is one measure of the

Accepted Answer

A)  intensity of exercise. 
B)  type of exercise. 
C)  duration of exercise. 
D)  frequency of exercise. 
A)  intensity of exercise. 
B)  type of exercise. 
C)  duration of exercise. 
D)  frequency of exercise.

Question 19

A pre- exercise meal should contain 1 to 4.5 grams of carbohydrate per kilogram of body weight.

Accepted Answer

A) True 
 B)False

Question 20

Side effects of the use of anabolic steroids include which of the following conditions?

Accepted Answer

A)  severe acne 
B)  shrinkage of the testicles in men 
C)  changes in hair growth patterns 
D)  All of the answers are correct. 
A)  severe acne 
B)  shrinkage of the testicles in men 
C)  changes in hair growth patterns 
D)  All of the answers are correct.

Research has shown that supplementation with antioxidant vitamins, such as vitamins E and C, reduces oxidative stress in highly trained athletes.

Identify at least three simple ways to incorporate physical activity into your daily life.

The benefits of physical activity include all of the following except

Define VO2max and state its significance.

For people who consume enough vitamins and minerals in their diet, taking more than the RDA will not result in improved performance during exercise.

In the body, calcium plays a role in which of the following functions?

Which of the following statements is the correct definition of muscle strength?

Which of the following statements is the correct definition of cardiorespiratory endurance?

The main energy source during exercise of low to moderate intensity is

One purpose of sports drinks is to replace fluid and electrolytes that are lost through sweating.

The greatest amount of force exerted by a muscle at one time defines muscle endurance.

Which of the following supplements has been shown to improve athletic performance among individuals who consume enough vitamins in the diet?

Recommendations for dietary fat intake are greater for active people than for the average adult.

Which of the following statements is the correct definition of muscle endurance?

Which of the following individuals is especially susceptible to iron deficiency?

The repeated contact between the feet and the ground during running can burst red blood cells, causing intravascular hemolysis.

Briefly describe how sleep and exercise are related.

The rating of perceived exertion (RPE) is one measure of the

A pre- exercise meal should contain 1 to 4.5 grams of carbohydrate per kilogram of body weight.

Side effects of the use of anabolic steroids include which of the following conditions?

What Is Nutrition

Tools for Healthy Eating

The Basics of Digestion

Carbohydrates: Sugar, Starches, and Fiber

Fats, Oils, and Other Lipids

Proteins and Amino Acids

Vitamins

Minerals and Water

Alcohol

Weight Management and Energy Balance

Consumerism and Sustainability: From Farm to Table

Food Safety and Technology

Life Cycle Nutrition: Pregnancy Through Infancy

Life Cycle Nutrition: Toddlers Through the Later Years

Hunger at Home and Abroad

Filters

Exam 11: Nutrition and Fitness

Research has shown that supplementation with antioxidant vitamins, such as vitamins E and C, reduces oxidative stress in highly trained athletes.

Identify at least three simple ways to incorporate physical activity into your daily life.

The benefits of physical activity include all of the following except

Define VO2max and state its significance.

For people who consume enough vitamins and minerals in their diet, taking more than the RDA will not result in improved performance during exercise.

In the body, calcium plays a role in which of the following functions?

Which of the following statements is the correct definition of muscle strength?

Which of the following statements is the correct definition of cardiorespiratory endurance?

The main energy source during exercise of low to moderate intensity is

One purpose of sports drinks is to replace fluid and electrolytes that are lost through sweating.

The greatest amount of force exerted by a muscle at one time defines muscle endurance.

Which of the following supplements has been shown to improve athletic performance among individuals who consume enough vitamins in the diet?

Recommendations for dietary fat intake are greater for active people than for the average adult.

Which of the following statements is the correct definition of muscle endurance?

Which of the following individuals is especially susceptible to iron deficiency?

The repeated contact between the feet and the ground during running can burst red blood cells, causing intravascular hemolysis.

Briefly describe how sleep and exercise are related.

The rating of perceived exertion (RPE) is one measure of the

A pre- exercise meal should contain 1 to 4.5 grams of carbohydrate per kilogram of body weight.

Side effects of the use of anabolic steroids include which of the following conditions?

What Is Nutrition

Tools for Healthy Eating

The Basics of Digestion

Carbohydrates: Sugar, Starches, and Fiber

Fats, Oils, and Other Lipids

Proteins and Amino Acids

Vitamins

Minerals and Water

Alcohol

Weight Management and Energy Balance

Consumerism and Sustainability: From Farm to Table

Food Safety and Technology

Life Cycle Nutrition: Pregnancy Through Infancy

Life Cycle Nutrition: Toddlers Through the Later Years

Hunger at Home and Abroad

Filters