Read this term paper to learn about:- 1. Heart 2. Circulation of Blood 3. Blood Vessels 4. Maintenance by Platelets 5. Blood Grouping and Blood Transfusion 6. Lymph. Term Paper # 1. Heart: i. Location: Heart is located behind the breastbone in the chest slightly offset to the left. Enclosed in a double walled sac called pericardium filled with pericardial [...]
This article will help you to differentiate among artery, vein and capillary. Difference # Artery: 1. Carry blood away from heart. 2. Outer coat is thin middle coat is thick. 3. Lumen is small. 4. Pure oxygenated blood is passed except pulmonary artery. 5. Semilunar valves are absent. 6. Press of blood is high. 7. Blood flow is rapid through [...]
After reading this article you will learn about the structure of human heart. This will also help you to draw the structure and diagram of human heart. The Heart lies in the thoracic cavity between the two lungs in the mediastinal space and behind the sternum. It is directed more to the left than to the right side. The anterior [...]