What are limiting factors for steady-rate aerobic metabolism? Select 3 correct answer(s)     Fluid loss   Adequate reserves of liver and muscle glycogen   Electrolyte depletion   Capacity of circulatory system to main perfusion throughout the body

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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.