It contracts, so the blood flows into the arteries. Then, the cardiac muscle relaxes, so the blood flows back. The backflowing blood fills the valves in the arteries, so it cannot flow back into the heart itself. While the cardiac muscle relaxes, new blood flows into the ventricles and atriums from other veins.
heart muscles
The Cardiac muscles are found in your heart.
cardiac muscles are located in the heart only
Cardiac muscles form the heart.
Yes. Cardiac muscles are found in the heart which is why they call it cardiac arrest.
Cardiac muscles help the heart. This is the only place in the body that cardiac muscle is located.
Cardiac.
There is only one place you will find cardiac muscles and that is the heart.
cardiac muscles
Cardiac muscles
cardiac muscles
Cardiac muscles are only found in your heart.