19 20 21 22 9 2 1 7 6 3 4 5 8 10 11 12 13 14 18 17 16 15 HEART 1 12 9 11 4 5 8 10 3 2 6 7 ARTERIES 4 6 8 7 3 5 10 2 1 9 VEINS Heart Name of the structure 1 Ascending aorta 2 Right ventricle 3 Superior vena cava 4 Pulmonary trunk 5 Right atrium 6 Left atrium 7 Left ventricle 8 Left pulmonary artery 9 Apex of the heart 10 Left ventricle 11 Inferior vena cava 12 Left atrium 13 Ascending aorta 14 Right pulmonary vein 15 Left pulmonary artery 16 Superior vena cava 17 Aortic arch 18 Left pulmonary vein 19 Aortic valve 20 Tricuspid valve 21 Mitral valve 22 Aortic valve Arteries Name of the structure 1 Descending aorta 2 Right pulmonary artery 3 Brachiocephalic trunk 4 Common carotid artery 5 Axillary artery 6 Internal iliac artery 7 Femoral artery 8 Radial artery 9 Common iliac artery 10 Ulnar artery 11 Subclavian artery 12 Brachial artery Veins Name of the structure 1 Great saphenous vein 2 Cephalic vein 3 Portal vein 4 Superior vena cava 5 Small saphenous vein 6 Right brachiocaphalic vein 7 Inferior vena cava 8 Left brachiocephalic vein 9 10 Varicose vein Basilic vein