Labelled Diagram Of The Heart. Superior vena cava 2. Shape and size of the heart.
The shape of the heart is similar to a pinecone rather broad at the superior surface and tapering to the apex. All major organs of the body like brain heart stomach kidney liver etc work in. The wall of the heart has three different layers such as the myocardium the epicardium and the endocardium.
Superior vena cava 2.
A well labeled human heart diagram given in this article will help you to understand its parts and functions. In general blood flows into the heart from a vein goes into an atrium then a ventricle and out through an artery. The heart though small in size performs highly significant functions that sustains human life. All major organs of the body like brain heart stomach kidney liver etc work in.
