This muscular wall of the heart is called the septum. It is a dividing wall that separates the heart into a left and right side. The function of the septum is to prevent the mixing of blood between these two sides.
The name of the muscular wall is the myocardiumthey are called capillaries
The myocardium (myo=muscle) is the muscle found in the heart.
a hearts muscular wall allows the heart to contract and expand as a person breathes... without the muscular wall a heart would not be able to beat... it would just collapse and a person would die... this is called heart failure... it is a common cause of death
heart
Through the coronary arteries.
The muscular portion of the cardiac wall is called the myocardium. It is responsible for contracting and pumping blood throughout the body. The myocardium is made up of cardiac muscle cells that are interconnected to allow for coordinated contraction of the heart.
Myocardium
It is called Atrial Fibrillation
to control heart damage. may be write
the walls in the heart much muscular on one side (on left side) because the left ventricle have to pump the blood to whole body.
coronary arteries
The main substance of the muscular wall of the heart inclosed between the epicardium and endocardium.