Diagram of the circulation of blood as understood after William Harvey’s work, showing blood leaving the left ventricle of the heart by the aorta and returning to the heart via the vena cava at the right auricle: it has now completed the Greater Circulation.
The diagram of heart is beneficial for Class 10 and 12 and is frequently asked in the examinations. 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.
Anatomy of the human heart as a focus and magnification of the circulation and cardiovascular system from a healthy body as a medical health care symbol of an inner vascular organ as a medical diagram. Section through the heart of human embryo showing the formation of the cardiac septa and the auriculo-ventricular valves, 5 to 6 weeks.