Which of the following supplies energy for quick bursts of intense activity lasting up to one minute?

Question

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Phosphocreatine is a molecule that can quickly donate a phosphate group to ADP, producing ATP. This process is anaerobic and can last for up to one minute, providing energy for quick bursts of intense activity such as sprints, weightlifting, or jumping. Aerobic glucose breakdown and lactic acid production are more suited for longer-lasting activities, whereas caffeine does not directly supply energy but can improve focus and reduce perceived effort during exercise.

Which of the Following Supplies Energy for Quick Bursts of Intense