Answer:
I think it is called selective breeding, I don't think it is called that but hope this helps
ATP<span> is responsible for cocking (pulling back) the myosin head, ready for another cycle. When it binds to the myosin head, it causes the cross bridge between actin and myosin to detach. </span>ATP<span> then provides the energy to pull the myosin back.</span>
Produce nutrients and food, to convert light energy to chemical energy through the process call photosynthesis.
It can be inferred that muscle cells in athletes produce more ATP than muscle cells of those who live sedentary lifestyles.
