Question 1

Which of the following does NOT explain why people who engage in vigorous physical activity have an increased ability to burn fat?

Accepted Answer

A)  increase in number and activity of fat metabolism enzymes 
B)  improved ability of muscles to store fat 
C)  improved ability to extract fat from the blood during exercise 
D)  increased metabolism of carbohydrates during prolonged, intense training 
A)  increase in number and activity of fat metabolism enzymes 
B)  improved ability of muscles to store fat 
C)  improved ability to extract fat from the blood during exercise 
D)  increased metabolism of carbohydrates during prolonged, intense training

Question 2

The best way to treat sports anemia is with iron supplements.

Accepted Answer

A) True 
 B)False

Question 3

In which of the following events would carbohydrate loading NOT be beneficial?

Accepted Answer

A)  weight lifting 
B)  distance swimming 
C)  cross-country skiing 
D)  marathons 
A)  weight lifting 
B)  distance swimming 
C)  cross-country skiing 
D)  marathons

Question 4

How do warm-up exercises prepare the muscles for exertion?

Accepted Answer

A)  by increasing blood flow and temperature 
B)  by promoting muscle atrophy 
C)  by initiating muscle hypertrophy 
D)  by placing extra physical demands on the body 
A)  by increasing blood flow and temperature 
B)  by promoting muscle atrophy 
C)  by initiating muscle hypertrophy 
D)  by placing extra physical demands on the body

Question 5

There is evidence supporting the performance claims of which of the following ergogenic aids?

Accepted Answer

A)  ephedrine 
B)  beta-alanine 
C)  carnitine 
D)  chromium 
A)  ephedrine 
B)  beta-alanine 
C)  carnitine 
D)  chromium

Question 6

Explain why drinking a cup of coffee half an hour before your workout might boost your stamina,whereas downing an energy drink during your workout might be risky.

Accepted Answer

Drinking a cup of coffee half an hour be

Question 7

Design a physical fitness program for yourself based on the FITT principle.What are the most important components to include in planning a sound fitness program?

Accepted Answer

To design a physical fitness program for

Question 8

The amount of ATP produced in glycolysis can maintain exercise for no more than how many minutes?

Accepted Answer

A)  03 
B)  15 
C)  30 
D)  45 
A)  03 
B)  15 
C)  30 
D)  45

Question 9

When oxygen is scarce,cellular pyruvic acid is converted to

Accepted Answer

A)  glucose. 
B)  ATP. 
C)  lactic acid. 
D)  fatty acids. 
A)  glucose. 
B)  ATP. 
C)  lactic acid. 
D)  fatty acids.

Question 10

What is the cause of sports anemia?

Accepted Answer

A)  low blood hemoglobin levels 
B)  poor dietary intake of iron 
C)  increased plasma volume due to training 
D)  increased destruction of red blood cells 
A)  low blood hemoglobin levels 
B)  poor dietary intake of iron 
C)  increased plasma volume due to training 
D)  increased destruction of red blood cells

Which of the following does NOT explain why people who engage in vigorous physical activity have an increased ability to burn fat?

The best way to treat sports anemia is with iron supplements.

In which of the following events would carbohydrate loading NOT be beneficial?

How do warm-up exercises prepare the muscles for exertion?

There is evidence supporting the performance claims of which of the following ergogenic aids?

Explain why drinking a cup of coffee half an hour before your workout might boost your stamina,whereas downing an energy drink during your workout might be risky.

Design a physical fitness program for yourself based on the FITT principle.What are the most important components to include in planning a sound fitness program?

The amount of ATP produced in glycolysis can maintain exercise for no more than how many minutes?

When oxygen is scarce,cellular pyruvic acid is converted to

What is the cause of sports anemia?

Nutrition: Linking Food and Health

Designing a Healthful Diet

The Human Body: Are We Really What We Eat

Carbohydrates: Plant-Derived Energy Nutrients

Fats: Essential Energy-Supplying Nutrients

Proteins: Crucial Components of All Body Tissues

Nutrients Involved in Fluid and Electrolyte Balance

Nutrients Essential to Key Body Functions

Nutrients Essential to Healthy Tissues

Achieving and Maintaining a Healthful Body Weight

Food Safety and Technology: Protecting Our Food

Food Equity,Sustainability,and Quality: The Challenge of Good Food

Nutrition Through the Lifecycle: Pregnancy and the First Year of Life

Nutrition Through the Lifecycle: Childhood to Late Adulthood

New Frontiers in Nutrition and Health

Healthful Eating Patterns

Disorders Related to Specific Foods

Diabetes

Cardiovascular Disease

Vitamins and Minerals: Micronutrients With Macro Powers

Alcohol

Cancer

Osteoporosis

Obesity

Disorders Related to Body Image, Eating, and Exercise

The Safety and Effectiveness of Dietary Supplements

Malnutrition

The Fetal Environment

Searching for the Fountain of Youth

Filters

Exam 11: Nutrition and Physical Activity: Keys to Good Health

Which of the following does NOT explain why people who engage in vigorous physical activity have an increased ability to burn fat?

The best way to treat sports anemia is with iron supplements.

In which of the following events would carbohydrate loading NOT be beneficial?

How do warm-up exercises prepare the muscles for exertion?

There is evidence supporting the performance claims of which of the following ergogenic aids?

Explain why drinking a cup of coffee half an hour before your workout might boost your stamina,whereas downing an energy drink during your workout might be risky.

Design a physical fitness program for yourself based on the FITT principle.What are the most important components to include in planning a sound fitness program?

The amount of ATP produced in glycolysis can maintain exercise for no more than how many minutes?

When oxygen is scarce,cellular pyruvic acid is converted to

What is the cause of sports anemia?

Nutrition: Linking Food and Health

Designing a Healthful Diet

The Human Body: Are We Really What We Eat

Carbohydrates: Plant-Derived Energy Nutrients

Fats: Essential Energy-Supplying Nutrients

Proteins: Crucial Components of All Body Tissues

Nutrients Involved in Fluid and Electrolyte Balance

Nutrients Essential to Key Body Functions

Nutrients Essential to Healthy Tissues

Achieving and Maintaining a Healthful Body Weight

Food Safety and Technology: Protecting Our Food

Food Equity,Sustainability,and Quality: The Challenge of Good Food

Nutrition Through the Lifecycle: Pregnancy and the First Year of Life

Nutrition Through the Lifecycle: Childhood to Late Adulthood

New Frontiers in Nutrition and Health

Healthful Eating Patterns

Disorders Related to Specific Foods

Diabetes

Cardiovascular Disease

Vitamins and Minerals: Micronutrients With Macro Powers

Alcohol

Cancer

Osteoporosis

Obesity

Disorders Related to Body Image, Eating, and Exercise

The Safety and Effectiveness of Dietary Supplements

Malnutrition

The Fetal Environment

Searching for the Fountain of Youth

Filters