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Causal Relationship Between VO2 And Work

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Causal Relationship Between VO2 And Work
At lower workloads VO2 is linearly related to workload. Do these results imply a causal relationship between VO2 and work? Explain. There is a significant relationship between workload and VO2 , which is that the increase in workload leads to an increase in VO2 until the point of fatigue. As workload increases, the mitochondria of the working skeletal muscle must produce more ATP. An increase in aerobic ATP production during prolonged exercise requires an increase in oxygen delivery to the muscle via the cardiovascular
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