Exam 3 Hth 100 Jordan Mccann Updated Actual Questions And Correct Answers

EXAM 3 HTH 100 JORDAN MCCANN UPDATED ACTUAL
QUESTIONS AND CORRECT ANSWERS

Question:
1. What is the definition of physical activity?
Answer:
All body movements produced by skeletal muscles that result in an increase in energy expenditure.

Question:
2. How can physical activities be categorized by intensity?
Answer:
Light, moderate, and vigorous.

Question:
3. Give an example of light intensity physical activity.
Answer:
Walking casually on a flat surface.

Question:
4. What is considered moderate intensity physical activity?
Answer:
Walking at a fast pace up and down steep hills.

Question:
5. What is an example of vigorous intensity physical activity?
Answer:
Jogging or running on steep hills.

Question:
6. What is the difference between leisure time physical activity and occupational physical activity?
Answer:
Leisure time physical activity includes activities like walking the dog, while occupational physical activity
involves exertion required in jobs like construction work.

Question:
7. Define exercise.
Answer:
Planned, repetitive, and structured bodily movement done to maintain or improve physical fitness.

Question:
8. What are the components of physical fitness?
Answer:
Cardiorespiratory fitness, body composition, muscular strength, muscular endurance, and flexibility.

,Question:
9. What are the minimum exercise recommendations for adults?
Answer:
150 minutes of moderate or 75 minutes of vigorous physical activity per week, plus at least 2 days of
strength exercises.

Question:
10. Why is it important to spread aerobic activity throughout the week?
Answer:
To maximize health benefits and avoid long periods of inactivity.

Question:
11. What should individuals with special circumstances do before starting an exercise program?
Answer:
Seek medical advice.

Question:
12. List some benefits of regular exercise.
Answer:
Improved cardiovascular health, cognitive function, psychological wellness, body composition, immune
function, and reduced risk of chronic diseases.

Question:
13. How does regular exercise affect insulin sensitivity?
Answer:
It increases insulin sensitivity, helping to prevent and potentially reverse Type 2 Diabetes.

Question:
14. What lifestyle factors increase the risk of Type 2 diabetes?
Answer:
A sedentary lifestyle and increased insulin resistance.

Question:
15. What is cardiorespiratory endurance?
Answer:
The ability to perform prolonged, large-muscle, and dynamic exercise at moderate to high intensity levels.

Question:
16. Define muscular strength.
Answer:
The amount of force a muscle or group of muscles can generate in one contraction.

Question:
17. What is muscular endurance?
Answer:
A muscle's ability to exert force repeatedly without fatiguing.

,Question:
18. What does flexibility refer to?
Answer:
The ability of joints to move through their full range of motion.

Question:
19. What is body composition?
Answer:
The relative proportions of fat and lean tissues in the body.

Question:
20. What does the FITT principle stand for?
Answer:
Frequency, Intensity, Time, Type.

Question:
21. How does frequency relate to exercise intensity?
Answer:
The frequency of exercise depends on the intensity; higher intensity may require fewer sessions.

Question:
22. What is the talk test?
Answer:
A method to gauge exercise intensity based on whether you can carry on a conversation.

Question:
23. What is the significance of measuring heart rate during exercise?
Answer:
It helps determine the intensity level of the workout.

Question:
24. What are some health risks associated with a sedentary lifestyle?
Answer:
Increased risk of cardiovascular diseases, Type 2 diabetes, certain cancers, osteoporosis, and premature
death.

Question:
25. How can regular exercise impact mental health?
Answer:
It can reduce stress, anxiety, and depression while improving mood and self-esteem.

Question:
26. What is the relationship between exercise and cancer prevention?
Answer:
Regular exercise and a healthy diet can prevent approximately one third of all cancers.

, Question:
27. What is the recommended duration of moderate exercise per session according to ACSM?
Answer:
30 minutes at a time or 150 minutes per week.

Question:
28. What is the recommended duration of vigorous exercise per week?
Answer:
75 minutes per week or 20 minutes at a time.

Question:
29. What does the term 'Type' refer to in the context of cardiorespiratory endurance exercise?
Answer:
Rhythmic and continuous movement for cardiorespiratory health.

Question:
30. What is the optimal frequency for cardiorespiratory endurance workouts?
Answer:
Three to five times weekly.

Question:
31. What is the target heart rate zone?
Answer:
The range to reach and maintain during exercise to obtain benefits.

Question:
32. What types of activities are recommended for cardiorespiratory endurance?
Answer:
Walking, jogging, running, swimming, bicycling, and aerobic dance.

Question:
33. What is the FITT principle for muscular strength and endurance?
Answer:
Frequency, Intensity, Time, Type.

Question:
34. How often should strength training be performed?
Answer:
2 to 3 days per week.

Question:
35. What is the recommended rest period between strength training exercises?
Answer:
2 to 3 minutes.