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lbvjy [14]
3 years ago
6

What likely happens to the hart rate as the cardiac mucle gets stronger

Physics
1 answer:
Kaylis [27]3 years ago
5 0
The heart rate will likely decrease. As the cardiac muscle, or heart, gets stronger, it takes less effort to pump more blood. As a result, the heart will probably beat less, decreasing the heart rate. This is why athletes often have lower heart rates than the average person.
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