EXSC 221 Online Hager 96 Midterm Practice
Questions Answered Correctly
1: What is the primary focus of EXSC 221?--- correct answer ---
The primary focus of EXSC 221 is the study of exercise science and its
application to health and fitness.
2: What are the components of physical fitness?--- correct answer ---
The components of physical fitness include cardiovascular endurance,
muscular strength, muscular endurance, flexibility, and body composition.
3: Define cardiovascular endurance.
Cardiovascular endurance is the ability of the heart, lungs, and circulatory
system to supply oxygen to working muscles during prolonged physical
activity.
4: What is the importance of flexibility in exercise?--- correct answer ---
Flexibility is important in exercise because it enhances the range of motion
of joints, reduces the risk of injury, and improves overall performance.
,5: How is muscular strength different from muscular endurance?--- correct
answer ---
Muscular strength is the ability to exert force in a single effort, while
muscular endurance is the ability to sustain repeated muscle contractions
over time.
6: What role does body composition play in physical fitness?--- correct
answer ---
Body composition is important in physical fitness as it indicates the
proportion of fat and non-fat mass in the body, affecting overall health and
performance.
7: What is the FITT principle?--- correct answer ---
The FITT principle stands for Frequency, Intensity, Time, and Type, which
are the key factors in designing an effective exercise program.
8: How can the FITT principle be applied to improve cardiovascular
fitness?--- correct answer --- To improve cardiovascular fitness, apply the
, FITT principle by increasing the frequency, intensity, and duration of
aerobic exercises and varying the types of activities.
9: What is the recommended frequency for strength training exercises?---
correct answer ---
The recommended frequency for strength training exercises is at least two
to three times per week.
10: Explain the concept of progressive overload.
Progressive overload is the gradual increase of stress placed on the body
during exercise training to continuously improve fitness levels.
11: Why is rest and recovery important in an exercise program?--- correct
answer ---
Rest and recovery are important to allow the body to repair and strengthen,
prevent injury, and improve performance over time.
12: What is the role of nutrition in exercise performance?--- correct answer -
--
Questions Answered Correctly
1: What is the primary focus of EXSC 221?--- correct answer ---
The primary focus of EXSC 221 is the study of exercise science and its
application to health and fitness.
2: What are the components of physical fitness?--- correct answer ---
The components of physical fitness include cardiovascular endurance,
muscular strength, muscular endurance, flexibility, and body composition.
3: Define cardiovascular endurance.
Cardiovascular endurance is the ability of the heart, lungs, and circulatory
system to supply oxygen to working muscles during prolonged physical
activity.
4: What is the importance of flexibility in exercise?--- correct answer ---
Flexibility is important in exercise because it enhances the range of motion
of joints, reduces the risk of injury, and improves overall performance.
,5: How is muscular strength different from muscular endurance?--- correct
answer ---
Muscular strength is the ability to exert force in a single effort, while
muscular endurance is the ability to sustain repeated muscle contractions
over time.
6: What role does body composition play in physical fitness?--- correct
answer ---
Body composition is important in physical fitness as it indicates the
proportion of fat and non-fat mass in the body, affecting overall health and
performance.
7: What is the FITT principle?--- correct answer ---
The FITT principle stands for Frequency, Intensity, Time, and Type, which
are the key factors in designing an effective exercise program.
8: How can the FITT principle be applied to improve cardiovascular
fitness?--- correct answer --- To improve cardiovascular fitness, apply the
, FITT principle by increasing the frequency, intensity, and duration of
aerobic exercises and varying the types of activities.
9: What is the recommended frequency for strength training exercises?---
correct answer ---
The recommended frequency for strength training exercises is at least two
to three times per week.
10: Explain the concept of progressive overload.
Progressive overload is the gradual increase of stress placed on the body
during exercise training to continuously improve fitness levels.
11: Why is rest and recovery important in an exercise program?--- correct
answer ---
Rest and recovery are important to allow the body to repair and strengthen,
prevent injury, and improve performance over time.
12: What is the role of nutrition in exercise performance?--- correct answer -
--
