When you work the muscles gets stronger and healthy.
Never, you always have working muscles. Eg: your core muscles work to keep you standing/upright.
involuntary muscles
If this were to occur, a person would experience a lactic acid build up in their muscles causing pain and fatigue.
You have been growing and your muscles as still developing.
the boys would swoon at their muscles.
calf and hamstrings
heart
Coordination of muscles is the muscles working together in sync to move a part of the body.
When youre working out your biceps youre strengthening the muscles that primarily move what bone?
dno
it is not possible to have more muscles but it is possible to grow them and make them stronger through working out
If your scars heal and if you can move your muscles, you know your cells are working.