Heart Valves
Aortic Valve
It is located in between left ventricle and aorta .It opens when the heart contracts & closes when it relaxes .
Mitral Valve
It is located in between left atrium and left ventricle.
Pulmonary Valve
It is located in between right ventricle and pulmonary artery.
Tricuspid Valve
It is located in between right atrium and right ventricle.