'Power output falls' presentation slideshows

Metabolic responses to high-intensity exercise

Metabolic responses to high-intensity exercise. Substrates for high-intensity exercise. Phosphocreatine Relatively small amounts in cell 70-80 mmol/kg vs ~25 mmol/kg for ATP During high intensity exercise ATP requirement may be 8-10 mmol/kg/sec Thus, ATP stores would last ~2-3s PCr ~ 8-10s

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