Explain how the target heart rate (THR) helps adjust exercise intensity in times of high heat, humidity, or while at altitude.

Q: 5. The calculation equation for measuring the desired pulse during exercise: A. (Maximum pulse +…

A: Introduction  Exercise is a type of physical activity that improves or maintains overall health and…

Q: Explain how carbon monoxide can influence V ̇O2 max and endurance performance.

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Q: Describe the factors limiting performance in all- out activities lasting 10–180 seconds.

A: Physical fitness is equally important as mental fitness. To ensure that a person is physically fit…

Q: Compare heart rate and blood pressure responses to arm and leg work at the same oxygen uptake. What…

A: Heart rate or heart pulse is the speed of the heartbeat measured by the number of poundings of the…

Q: Aside from measuring the pulse, what other processes could have measured to determine the external…

A: Skeletal muscles are muscles that bring about movement. During exercise, skeletal muscle contraction…

Q: Discuss the influence of exercise intensity on muscle fuel selection.

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Q: Contrast the role of neural adaptations with hypertrophy in the increase in strength that occurs…

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Q: Mechanism of action of plasma control during high and low intensity exercise proper explanation and…

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Q: Compared to pretraining, adaptation to aerobic training results in O a decrease in maximal Q due to…

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Q: Describe two types of recommended exercise.

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Q: Describe blood doping and its potential for improving endurance performance.

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Q: Identify the optimal range of frequency, intensity, time (duration), and type (FITT) of activity…

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Q: Discuss several possible reasons why blood lactate begins to rise rapidly during incremental…

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Q: Explain why distance running performance decreases at altitude.

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Q: Define steady state and explain why someone might not reach a steady state during exercise

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Q: Contrast exercise with physical activity; explain how both relate to a lower risk of CHD and…

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Q: Explain how “high-intensity” endurance training improves acid-base balance during exercise.

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Q: Discuss how changes in “central command” and “peripheral feedback” following an endurance training…

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Q: Graph the change in oxygen uptake during recovery from exercise. Label the excess post-exercise…

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Q: Describe the different types of warm-up activities and the mechanisms by which they may improve…

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Q: Identify the primary changes that occur in skeletal muscle fibers in response to resistance…

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Q: Discuss the notion that intense exercise might result in permanent damage to (b) the musculoskeletal…

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Q: Discuss the principal ways that hydrogen ions are produced during exercise.

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Q: Activity Blood pressure (mmHg) Explanation 5.1 During static exercise     5.2 After static…

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Q: In addition to cardio-respiratory endurance_____ endurance can be built up by participating in…

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Q: When a person starts exercising, many body parameters change from the original state of rest. The…

A: option

Q: Most immediate physiological adjustments to exercise occur prior to any change in tissue metabolic…

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Q: The effect of exercise upon the redistribution of blood pulse rate and ventilation changes

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Q: write down the effects of exercise on hypertension proper explanation and diagram

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Q: f someone is on a heart-rate limiting medication, what is the best way to track exertion to ensure…

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Q: Differentiate between anaerobic and aerobic exercise, and explain how energy stores are utilized in…

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Q: Compared with resting values, blood flow changes in various organs during moderate exercise are most…

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Q: Develop a periodized fitness plan for improved performance in 400 meter event.

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Q: Select physiologic factors of the ventilation-aeration system that limit VO2max and aerobic…

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Q: Describe the changes in barometric pressure, PO2, and air density with increasing altitude. Include…

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Q: can someone explain the premise of strength duration curve, including the rheobase and chronaxie?

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Spheres of physical activity

The spheres of physical activity experience include aspects of everyday life where physical activity is important. In general, the spheres recognize various purposes of physical activity in different contexts. The spheres of physical activity provide a broad basis for assessing the significance and prevalence of physical activity. There are seven spheres of physical activity experience.