Changes

===About the Ventricles===

: The [[heart]] has two '''ventricles'''. A [[Right Ventricle|right '''ventricle''']] and a [[Left Ventricle|left '''ventricle''']]

: The [[Right Ventricle|right '''ventricle''']] receives [[deoxygentated]] [[blood]] from the [[Right Atrium|right atrium]] and pumps the [[blood]] out of the [[heart]] through the [[Pulmonary Artery]] to the [[lung]]s.

: The [[Left Ventricle|left '''ventricle''']] receives [[oxygentated]] [[blood]] from the [[Left Atrium|left atrium]] and pumps the [[blood]] out of the [[heart]] through an [[artery]] called the [[Aorta]] which takes the [[blood]] to the rest of the body.