Which of the following statements regarding carbohydrate and fat metabolism during exercise is true? plasma glucose contributes more to energy provision than does muscle glycogen at 85% VO2 max the utilization of fat as an energy source is greatest at the highest exercise intensities e.g. greater than 85% VO2 max

Q: Discuss the relative effectiveness of dieting and exercise in losing weight noting that most…

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Q: calculate resting metabolic rate for this subject

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Q: Your client has been exercising on a motorized treadmill, and you are interested in calculating…

A: Relative VO2=rate of Oxygen uptake in mil/kg/min.Its used to compare VO2 between individuals of…

Q: Substrates Carbohydrate serves as fuel for ATP production a. during short-duration, high-intensity…

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Q: Which of the following enzymes CANNOT be found in the skeletal muscle?

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Q: The energetically-usable products of aerobic respiration are:

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A: Note: As per authoring guidelines only fist question is answered. Repost others, please. Three…

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Q: Which of the following is least likely to contribute to reduced fat oxidation at high intensities?…

A: When lactate levels rise, this inhibition of fatty acid mobilisation or lipolysis in adipose tissue…

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Q: Explain how both basal metabolic rate and total metabolic rate are measured and the variables that…

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Q: What is the gross number of ATP molecule produced from one glucose molecule during aerobic…

A: The correct answer is 38 ATP molecules.

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A: Introduction: Lower, High

Q: ● What How Glyco

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A: Glycogen is the storage form of glucose. It is stored mainly in liver and muscle.  Glycogen is made…

Q: What are the mechanisms that cause the cross-over from fat to carbohydrate as the primary fuel…

A: Oxidation of glucose via the glycolytic pathway produces 2 molecules of pyruvate and generates 2…

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.