KINE 1020 Chapter Notes - Chapter 22: Cardiorespiratory Fitness, Intercostal Muscle, Respiratory Tract
28 Jan 2016
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Vo2 max refers to the maximal rate of oxygen that an individual can consume to produce energy. Vo2 max generally decreases 5-10% every decade. Vo2 max is dictated by the functioning of the cardiorespiratory system, and the. The cardiorespiratory system is composed of organs that get oxygen and deliver it rate the body can deliver oxygen. Heart: major component of the circulatory system, the heart has 4 chamber; 2 atria and 2 ventricles. The ventricles pump the blood away from the heart to the rest of the. The atria take blood returning from the rest of the body: the heart is regulated by the sinoatrial (sa) node. Stroke volume (sv): 90-119 ml/beat: cardiac output is similar to the respiration rate per minute, cardiac out put is calculated with. Heart rate: heart rat is controlled by the autonomic nervous system, heart rate is first increased by parasympathetic withdrawal (your body moving from the relax state that it was to another state.
