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Your resting heart rate is a measure of how many times your heart beats per minute...

Your resting heart rate is a measure of how many times your heart
beats per minute at rest. When you exercise regularly, your heart is
strengthened. When you are at rest, the strengthened heart doesn't need
to do as much work. This means it can pump oxygenated blood efficiently
around your body at a lower rate.

TRUE/FALSE:
1. The health benefit of a lower resting heart rate is that you are at
less risk of heart disease.

TRUE/FALSE:
2. Proper stretching before and after an exercise activity may decrease
the risk of injury and muscle soreness.

TRUE/FALSE
3. Depending on the stretch type (dynamic or static), the stretch
should be held for 4-5 seconds or 6-10 seconds each.

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