Final answer:
Warming up is an important part of any workout as it prepares your body for physical activity by increasing muscle temperature, flexibility, and blood flow.
Step-by-step explanation:
Warming up is an important part of any workout as it prepares your body for the physical activity ahead.
It allows your muscles to increase in temperature, which improves their flexibility and reduces the risk of injuries.
Additionally, warming up increases your heart rate and blood flow, which helps deliver oxygen and nutrients to your muscles, meeting their demand for oxygen.
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