What does aerobic exercise do for your body?

It increases heart rate and improves oxygen use.

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  1. It increases heart rate and improves oxygen use ✔
  2. It stops your heart from working
  3. It only builds arm size

Why: Aerobic exercise raises heart rate and improves the body's oxygen consumption and stamina.

Huh, didn't know that: Aerobic exercise raises heart rate and improves the body's oxygen consumption and stamina.

The dad joke
Aerobic exercise gives your heart a healthy workout rhythm.
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References

Answer: It increases heart rate and improves oxygen use. Aerobic exercise raises heart rate and improves the body's oxygen consumption and stamina.

  1. Physical fitness en.wikipedia.org/wiki/Physical_fitness
    Aerobic exercise, which improves cardiorespiratory fitness and increase stamina, involves movement that increases the heart rate to improve the body's oxygen consumption.
    Checked 2026-11-07.

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