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Q: How do the semi lunar valves work?
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Related questions

What is the function of semi lunar valve?

the semi lunar valves stop the blood flowing the wrong way !


How many pouch in pulmonary semi lunar valves?

There are 3


What is the name of the valve located at the entrance of the aorta?

semi-lunar valves


When are semi-lunar valves open?

Semilunar valves are open when the blood is being pumped. The AV valves are closed when the semilunar valves are open.


When semi-lunar valves close the AV valves do what?

Open so the ventricle can receive more blood to pump.


Which two valves are open during ventricular systole and closed during ventricular diastole?

The semi-lunar valves


What is the difference in heart sounds?

lub dub lub is when the av valves close and dub is when the semi lunar valves close


What two vavles keep blood from flowing back into the ventircles?

semi lunar valves


Where is the semi lunar valves found?

they are found at the entrance of the main aorta and the pulmonary artery


What are the three heart valves?

bicuspid valve tricuspid valve semi lunar valve


What is the pulmonary semi lunar valve?

The semi lunar valves control the flow of blood coming back into the Right Atrium.


What is the difference between semi-lunar and bicuspid valves?

you should have listened to your teacher when she was explaining kiddo.