What are some muscles of the heart?
Anterior myocardium, posterior myocardium, inferior myocardium, to name the main three.
the muscles in your digestive system would be called involuntary muscles. involuntary muscles mean that they work without you telling them to. your heart is another example. every second of your life, you don't need to tell your heart to beat, it does it by itself. the muscles that help us move are voluntary. we tell them to move. they cant move on their own.
Some muscles are attached tobones.They enable to move by contracting and relaxing.Other muscles are those in the heart,stomach and intestines.When you eat and the food goes down to your stomach and intestines,the muscles in your stomach and intestines contract and relax to move the food. Muscles at your heart also contract and relax to help the heart to pump blood to the other parts of the body.