Answer: playing singles tennis or a bike on a hilly surface
Explanation:
<span>Lowering the risk of blood clots forming (blood clots can cause a heart attack)Preventing complications of coronary heart disease Reducing risk factors in an effort to slow, stop, or reverse the buildup of plaque Relieving symptoms Widening or bypassing clogged arteries </span>
SACROMERES is called the functional unit of skeletal muscle
All of the above, because you need to get the maximum out of your training.
