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Questions and Answers
What is the primary function of the cardiorespiratory system during prolonged physical activity?
What is the primary function of the cardiorespiratory system during prolonged physical activity?
- To reduce heart rate
- To deliver adequate amounts of oxygen to the cells (correct)
- To increase blood pressure
- To increase body temperature
What is the term for chronic illnesses resulting from a lack of physical activity?
What is the term for chronic illnesses resulting from a lack of physical activity?
- Hypokinetic diseases (correct)
- Respiratory diseases
- Cardiovascular diseases
- Hyperkinetic diseases
Which type of exercise requires oxygen to produce the necessary energy (ATP) to carry out the activity?
Which type of exercise requires oxygen to produce the necessary energy (ATP) to carry out the activity?
- Anaerobic exercise
- Isometric exercise
- Aerobic exercise (correct)
- Isotonic exercise
What is the term for the maximum amount of oxygen the body can use during intense exercise?
What is the term for the maximum amount of oxygen the body can use during intense exercise?
What is a benefit of regular aerobic exercise on cardiovascular health?
What is a benefit of regular aerobic exercise on cardiovascular health?
What happens to oxygen uptake by the body during exercise in an individual with a trained cardiorespiratory system?
What happens to oxygen uptake by the body during exercise in an individual with a trained cardiorespiratory system?
What is the recommended duration of exercise for individuals who have lost a significant amount of weight?
What is the recommended duration of exercise for individuals who have lost a significant amount of weight?
What is the purpose of a 10-minute cool-down after exercise?
What is the purpose of a 10-minute cool-down after exercise?
How often should a person exercise to maintain CR fitness?
How often should a person exercise to maintain CR fitness?
What happens to the benefits of exercise if there is a substantial reduction in physical activity?
What happens to the benefits of exercise if there is a substantial reduction in physical activity?
Why is it recommended to incorporate non-exercise activity thermogenesis (NEAT) into daily life?
Why is it recommended to incorporate non-exercise activity thermogenesis (NEAT) into daily life?
What should a person do when returning to exercise after a break?
What should a person do when returning to exercise after a break?
What is the minimum duration of an exercise program required to increase the likelihood of success?
What is the minimum duration of an exercise program required to increase the likelihood of success?
What is the primary condition for the heart muscle to become stronger?
What is the primary condition for the heart muscle to become stronger?
What is the intensity level of vigorous exercise as a percentage of capacity?
What is the intensity level of vigorous exercise as a percentage of capacity?
What is the formula to estimate Maximum Heart Rate (MHR)?
What is the formula to estimate Maximum Heart Rate (MHR)?
What is the purpose of the Physical Activity Perceived Exertion (H-PAPE) scale?
What is the purpose of the Physical Activity Perceived Exertion (H-PAPE) scale?
What is the recommended way to monitor heart rate during exercise?
What is the recommended way to monitor heart rate during exercise?
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