The Ventricles.
The hearth valves only allow blood to flow one way.
right ventricle
The ventricles are the lower chambers of the heart. The atria are the upper chambers.
Ventricles
Ventricles
Ventricles
the upper chambers collects blood before sending it into the ventricles. the ventricles which are also known as the lower chambers pump blood away from the heart.right and left atrium. they collect and hold blood before sending them into the ventricles. the ventricles pump the blood away from the heart.
The lower chambers of the heart have a different function than the upper chambers. The lower chambers pump the blood out of the heart into the body and lungs.
Right ventrical
Ventricles
Your left ventricle
To pump out blood and pull blood back to the heart.the upper delivers the oxygen