WGU C458 OA (pdf) | 2026/2027 | Health Fitness Wellness | Health
1. According to the World Health Organization (WHO), health is best defined
as:
A) The absence of disease or infirmity
B) A state of complete physical, mental, and social well-being
C) The ability to perform daily activities without fatigue
D) Freedom from pain and discomfort
Correct Answer: A state of complete physical, mental, and social well-being
Rationale: The WHO defines health holistically as "a state of complete
physical, mental, and social well-being and not merely the absence of
disease or infirmity." This definition is foundational to the C458 course and
emphasizes that health encompasses more than just physical condition.
2. Which dimension of wellness involves the ability to develop and maintain
satisfying and supportive relationships?
A) Emotional wellness
B) Social wellness
C) Intellectual wellness
D) Spiritual wellness
Correct Answer: Social wellness
Rationale: Social wellness focuses on interpersonal communication, intimacy,
and building a support network. It is one of the six core dimensions of
wellness, alongside physical, emotional, intellectual, spiritual, and
occupational wellness.
,3. The six dimensions of wellness include all of the following EXCEPT:
A) Physical wellness
B) Emotional wellness
C) Financial wellness
D) Social wellness
Correct Answer: Financial wellness
Rationale: The six dimensions of wellness are physical, emotional,
intellectual, social, spiritual, and occupational. Financial wellness, while
important to overall well-being, is not one of the core six dimensions
recognized in the C458 course framework.
4. Wellness is best described as:
A) A static state of being determined solely by genetics
B) An active process of becoming aware of and making choices toward a
healthy and fulfilling life
C) The absence of illness or disease
D) A focus only on physical health
Correct Answer: An active process of becoming aware of and making choices
toward a healthy and fulfilling life
Rationale: Wellness is an active, ongoing process of becoming aware of and
making choices toward a healthy and fulfilling life. Unlike health, which is
often viewed as a state of being, wellness involves intentional behaviors and
decision-making.
5. Which type of disease is characterized by a long duration and slow
progression?
,A) Acute disease
B) Chronic disease
C) Infectious disease
D) Genetic disease
Correct Answer: Chronic disease
Rationale: Chronic diseases are long-lasting conditions with slow progression,
such as heart disease, diabetes, and cancer. Acute diseases develop rapidly
and have a short duration. Chronic diseases are a primary focus of disease
prevention and health promotion.
6. What is the leading cause of death in the United States across all age
groups?
A) Cancer
B) Chronic respiratory diseases
C) Heart disease
D) Accidental injury
Correct Answer: Heart disease
Rationale: Cardiovascular disease remains the primary cause of mortality in
the United States, with cancer as the second leading cause. Heart disease is
largely preventable through lifestyle modifications, making it a key topic in
health and wellness education.
7. Which of the following is an example of a modifiable risk factor for chronic
disease?
A) Age
, B) Genetics
C) Physical inactivity
D) Family history
Correct Answer: Physical inactivity
Rationale: Modifiable risk factors are those that can be changed through
lifestyle choices, such as physical inactivity, poor nutrition, and tobacco use.
Age, genetics, and family history are non-modifiable risk factors.
8. Which component of health-related fitness refers to the ability of the heart
and lungs to deliver oxygen to the body during sustained physical activity?
A) Muscular strength
B) Muscular endurance
C) Cardiorespiratory endurance
D) Flexibility
Correct Answer: Cardiorespiratory endurance
Rationale: Cardiorespiratory endurance is the ability of the cardiovascular
and respiratory systems to supply oxygen to working muscles during
sustained activity. It is a key component of health-related fitness and is
improved through aerobic exercise.
9. Which type of exercise is most effective for improving cardiorespiratory
endurance?
A) Weightlifting
B) Yoga
C) Swimming laps
1. According to the World Health Organization (WHO), health is best defined
as:
A) The absence of disease or infirmity
B) A state of complete physical, mental, and social well-being
C) The ability to perform daily activities without fatigue
D) Freedom from pain and discomfort
Correct Answer: A state of complete physical, mental, and social well-being
Rationale: The WHO defines health holistically as "a state of complete
physical, mental, and social well-being and not merely the absence of
disease or infirmity." This definition is foundational to the C458 course and
emphasizes that health encompasses more than just physical condition.
2. Which dimension of wellness involves the ability to develop and maintain
satisfying and supportive relationships?
A) Emotional wellness
B) Social wellness
C) Intellectual wellness
D) Spiritual wellness
Correct Answer: Social wellness
Rationale: Social wellness focuses on interpersonal communication, intimacy,
and building a support network. It is one of the six core dimensions of
wellness, alongside physical, emotional, intellectual, spiritual, and
occupational wellness.
,3. The six dimensions of wellness include all of the following EXCEPT:
A) Physical wellness
B) Emotional wellness
C) Financial wellness
D) Social wellness
Correct Answer: Financial wellness
Rationale: The six dimensions of wellness are physical, emotional,
intellectual, social, spiritual, and occupational. Financial wellness, while
important to overall well-being, is not one of the core six dimensions
recognized in the C458 course framework.
4. Wellness is best described as:
A) A static state of being determined solely by genetics
B) An active process of becoming aware of and making choices toward a
healthy and fulfilling life
C) The absence of illness or disease
D) A focus only on physical health
Correct Answer: An active process of becoming aware of and making choices
toward a healthy and fulfilling life
Rationale: Wellness is an active, ongoing process of becoming aware of and
making choices toward a healthy and fulfilling life. Unlike health, which is
often viewed as a state of being, wellness involves intentional behaviors and
decision-making.
5. Which type of disease is characterized by a long duration and slow
progression?
,A) Acute disease
B) Chronic disease
C) Infectious disease
D) Genetic disease
Correct Answer: Chronic disease
Rationale: Chronic diseases are long-lasting conditions with slow progression,
such as heart disease, diabetes, and cancer. Acute diseases develop rapidly
and have a short duration. Chronic diseases are a primary focus of disease
prevention and health promotion.
6. What is the leading cause of death in the United States across all age
groups?
A) Cancer
B) Chronic respiratory diseases
C) Heart disease
D) Accidental injury
Correct Answer: Heart disease
Rationale: Cardiovascular disease remains the primary cause of mortality in
the United States, with cancer as the second leading cause. Heart disease is
largely preventable through lifestyle modifications, making it a key topic in
health and wellness education.
7. Which of the following is an example of a modifiable risk factor for chronic
disease?
A) Age
, B) Genetics
C) Physical inactivity
D) Family history
Correct Answer: Physical inactivity
Rationale: Modifiable risk factors are those that can be changed through
lifestyle choices, such as physical inactivity, poor nutrition, and tobacco use.
Age, genetics, and family history are non-modifiable risk factors.
8. Which component of health-related fitness refers to the ability of the heart
and lungs to deliver oxygen to the body during sustained physical activity?
A) Muscular strength
B) Muscular endurance
C) Cardiorespiratory endurance
D) Flexibility
Correct Answer: Cardiorespiratory endurance
Rationale: Cardiorespiratory endurance is the ability of the cardiovascular
and respiratory systems to supply oxygen to working muscles during
sustained activity. It is a key component of health-related fitness and is
improved through aerobic exercise.
9. Which type of exercise is most effective for improving cardiorespiratory
endurance?
A) Weightlifting
B) Yoga
C) Swimming laps
