Question 1

Which of the following immune cells are a component of the innate immune system?

Accepted Answer

A)  killer T cells 
B)  helper T cells 
C)  natural killer cells 
D)  B cells 
A)  killer T cells 
B)  helper T cells 
C)  natural killer cells 
D)  B cells C

Question 2

___________ inflammation has been linked to increase risk of cancer, diabetes, and heart disease.

Accepted Answer

A)  Low grade 
B)  High grade 
A)  Low grade 
B)  High grade A

Question 3

Exercise should be avoided if cold symptoms

Accepted Answer

A)  include a fever. 
B)  are above the neck. 
C)  include a runny nose or nasal congestion. 
A)  include a fever. 
B)  are above the neck. 
C)  include a runny nose or nasal congestion. A

Question 4

The immune function may be depressed following strenuous exercise due to high levels of

Accepted Answer

A)  cortisol. 
B)  natural killer cells. 
C)  neutrophil phagocytosis. 
D)  B cell activity. 
A)  cortisol. 
B)  natural killer cells. 
C)  neutrophil phagocytosis. 
D)  B cell activity.

Question 5

Immunosenescence is a decreased immune function in

Accepted Answer

A)  children. 
B)  athletes. 
C)  sedentary adults. 
D)  the elderly. 
A)  children. 
B)  athletes. 
C)  sedentary adults. 
D)  the elderly.

Question 6

The T cells that primarily attack virus-containing cells are

Accepted Answer

A)  helper T cells. 
B)  killer T cells. 
C)  regulatory T cells. 
D)  suppressor T cells. 
A)  helper T cells. 
B)  killer T cells. 
C)  regulatory T cells. 
D)  suppressor T cells.

Question 7

Immune function is most affected by exercise

Accepted Answer

A)  in a hot environment. 
B)  in a cold environment. 
C)  at high altitude. 
A)  in a hot environment. 
B)  in a cold environment. 
C)  at high altitude.

Question 8

Immunoglobulins are also called

Accepted Answer

A)  antigens. 
B)  antibodies. 
C)  viruses. 
D)  cytokines. 
A)  antigens. 
B)  antibodies. 
C)  viruses. 
D)  cytokines.

Question 9

The system that destroys bacteria by creating holes in the surface is the

Accepted Answer

A)  adaptive immune system. 
B)  antigen-antibody system. 
C)  inflammation system. 
D)  complement system. 
A)  adaptive immune system. 
B)  antigen-antibody system. 
C)  inflammation system. 
D)  complement system.

Question 10

Susceptibility to infection in athletes may be increased by __________, in addition to exercise-induced immunosuppression.

Accepted Answer

A)  inadequate nutrition 
B)  mental stress 
C)  poor sleep habits 
D)  all of these 
A)  inadequate nutrition 
B)  mental stress 
C)  poor sleep habits 
D)  all of these

Question 11

In the adaptive immune system, the role of B cells is to

Accepted Answer

A)  produce antibodies. 
B)  secrete cytokines to enhance the immune response. 
C)  act as phagocytes. 
D)  attack cancer cells. 
A)  produce antibodies. 
B)  secrete cytokines to enhance the immune response. 
C)  act as phagocytes. 
D)  attack cancer cells.

Question 12

The J-shaped relationship between intensity of exercise suggest that risk of URTI is lowest in people who

Accepted Answer

A)  are sedentary. 
B)  engage in moderate exercise. 
C)  engage in vigorous exercise. 
A)  are sedentary. 
B)  engage in moderate exercise. 
C)  engage in vigorous exercise.

Question 13

In acute inflammation, vasodilation results in

Accepted Answer

A)  edema. 
B)  heat. 
C)  redness. 
D)  all of these. 
A)  edema. 
B)  heat. 
C)  redness. 
D)  all of these.

Question 14

A single bout of exercise can provide a positive boost to

Accepted Answer

A)  the innate immune system. 
B)  the acquired immune system. 
C)  both the innate and acquired immune system. 
D)  neither the innate or acquired immune system. 
A)  the innate immune system. 
B)  the acquired immune system. 
C)  both the innate and acquired immune system. 
D)  neither the innate or acquired immune system.

Which of the following immune cells are a component of the innate immune system?

___________ inflammation has been linked to increase risk of cancer, diabetes, and heart disease.

Exercise should be avoided if cold symptoms

The immune function may be depressed following strenuous exercise due to high levels of

Immunosenescence is a decreased immune function in

The T cells that primarily attack virus-containing cells are

Immune function is most affected by exercise

Immunoglobulins are also called

The system that destroys bacteria by creating holes in the surface is the

Susceptibility to infection in athletes may be increased by __________, in addition to exercise-induced immunosuppression.

In the adaptive immune system, the role of B cells is to

The J-shaped relationship between intensity of exercise suggest that risk of URTI is lowest in people who

In acute inflammation, vasodilation results in

A single bout of exercise can provide a positive boost to

Introduction to Exercise Physiology

Common Measurements in Exercise Physiology

Control of the Internal Environment

Bioenergetics

Exercise Metabolism

Cell Signaling and the Hormonal Responses to Exercise

The Nervous System: Structure and Control of Movement

Skeletal Muscle: Structure and Function

Circulatory Responses to Exercise

Respiration During Exercise

Acid-Base Balance During Exercise

Temperature Regulation

The Physiology of Training: Effect on Vo2 Max, Performance, and Strength

Risk Factors and Inflammation: Links to Chronic Disease

Exercise Prescriptions for Health and Fitness

Exercise for Special Populations

Body Composition and Nutrition for Health

Factors Affecting Performance

Laboratory Assessment of Human Performance

Training for Performance

Training for the Female Athlete, Children, Special Populations, and the Masters Athlete

Nutrition, Body Composition, and Performance

Exercise and the Environment

Ergogenic Aids

Filters

Exam 7: Exercise and the Immune System

Which of the following immune cells are a component of the innate immune system?

___________ inflammation has been linked to increase risk of cancer, diabetes, and heart disease.

Exercise should be avoided if cold symptoms

The immune function may be depressed following strenuous exercise due to high levels of

Immunosenescence is a decreased immune function in

The T cells that primarily attack virus-containing cells are

Immune function is most affected by exercise

Immunoglobulins are also called

The system that destroys bacteria by creating holes in the surface is the

Susceptibility to infection in athletes may be increased by __________, in addition to exercise-induced immunosuppression.

In the adaptive immune system, the role of B cells is to

The J-shaped relationship between intensity of exercise suggest that risk of URTI is lowest in people who

In acute inflammation, vasodilation results in

A single bout of exercise can provide a positive boost to

Introduction to Exercise Physiology

Common Measurements in Exercise Physiology

Control of the Internal Environment

Bioenergetics

Exercise Metabolism

Cell Signaling and the Hormonal Responses to Exercise

The Nervous System: Structure and Control of Movement

Skeletal Muscle: Structure and Function

Circulatory Responses to Exercise

Respiration During Exercise

Acid-Base Balance During Exercise

Temperature Regulation

The Physiology of Training: Effect on Vo2 Max, Performance, and Strength

Risk Factors and Inflammation: Links to Chronic Disease

Exercise Prescriptions for Health and Fitness

Exercise for Special Populations

Body Composition and Nutrition for Health

Factors Affecting Performance

Laboratory Assessment of Human Performance

Training for Performance

Training for the Female Athlete, Children, Special Populations, and the Masters Athlete

Nutrition, Body Composition, and Performance

Exercise and the Environment

Ergogenic Aids

Filters