Which of the following statements best describes the effect of increased carbon dioxide pressure in the blood? It increases the oxygen affinity but does not affect the oxygen-carrying сарacity O It reduces oxygen affinity but does not affect the oxygen- carrying capacity It reduces the oxygen affinity and the oxygen-carrying сарacity It affects oxygen affinity and oxygen- carrying sulfur capacity

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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.