The Heart

Scan the picture to identify the many structures of the heart.

Glossary

Atrium
Artery
Arterioles
Capillaries
Valves
Ventricle
Vein
Venules
Aorta
Vena cava
Pulmonary artery
Pulmonary vein
Left atrium Superior vena cava Right atrium pulmaonary veins (right) Pulmonary veins (left) Pulmonary artery (let) Pulmonary artery (left)_ Pulmonary arteries (right) Mitral valve(bicuspid) Aortic valve (semilunar) Pulmonary valve (semilunar) Papillary muscle Papillary muscle Tricuspid valve Chordae tendineae Myocardiam Myocardiam Interventricular septum (Muscle portion) Interventricular septum (Membranous portion) Inferior vena cava Pulmonary trunk Aortic arch Pulmonary veins (right)