The Heart

The Heart

1. Left Ventricle

   • The left ventricle has thicker, more muscular walls than the right venrticle
   • Aorta
   • Semilunar Valve

2. Right Ventricle

   • The right ventricle pumps deoxygenated blood to the lungs
   • Pulmonary Artery
   • Semilunar Valve

3. Atrioventricular Valve

   • The atrioventricular valves stop backflow of blood back into the atria from ventricles when they contract

4. Atrioventricular Valve

   • The atrioventricular valves stop backflow of blood back into the atria from ventricles when they contract

5. Left Atruim

   • Pulmonary Vein

6. Right Atruim

   • Vena Cava