Heart Cell Diagram diagram and chart - Human body anatomy diagrams and charts with labels. This diagram depicts Heart Cell Diagram. Human anatomy diagrams show internal organs, cells, systems, conditions, symptoms and sickness information and/or tips for healthy living. This body anatomy diagram is great for learning about human health, is best for medical students, kids and general education.

Heart Cell Diagram

A detailed explanation of the heart along with a well-labelled diagram is given for reference. The upper two chambers of the heart are called auricles. The lower two chambers of the heart are called ventricles. The outer layer of the heart wall is called epicardium. The middle layer of the heart wall is called myocardium.

This diagram of the heart will not only give you details about the various parts, but will also explain the importance of keeping your heart healthy. Human heart is slightly bigger than the size of one’s fist. It is situated at a very safe place which is between the cage bones, i.e., in the center of the chest.

When we look a bit closer at cardiac muscle, we can see that it is arranged in sheets of cells, which are connected to each other in a lattice-work fashion. Where two cells meet a specialized junction called an intercalated disc locks the two cells into place.