The part of muscle that he needs to train is the Slow-twitch muscle fibers.
<h3>What are Slow-twitch muscle fibres?</h3>
The Slow-twitch muscle fibers are the muscle fibres that are used to support long distance endurance journey such as the marathon race.
Therefore, the part of muscle that he needs to train is the Slow-twitch muscle fibers.
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Pain in joints of the arms and legs
Physical, mental, and social are the three focuses of health. Also known as the health triangle
You should lift milk or a younger sibling that doesn’t mind being picked up
