Blood Flow Through The HeartOnline version Identify the anatomy of the heart by Megan McClintock 1 Superior vena cava 2 Right atrium 3 Right ventricle 4 Tricuspid valve 5 Pulmonic valve 6 Pulmonary artery 7 Left atrium 8 Left ventricle 9 Aortic valve 10 Mitral valve 11 Pulmonary veins 12 Aorta 13 Inferior vena cava