Created by Charisma Lawless
about 11 years ago
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Question | Answer |
The valve that separates the LEFT atrium & the Left ventricle | mitral/ bicuspid valve |
the right atrium gets blood from? | superior (or/ anterior) & the inferior (or posterior) Vena cava. |
This includes blood flow to all parts of the body except the lungs | Systemic circulation |
This includes blood flow out of the heart | pulmonary circulation |
The side of the heart is responsible for the returning oxygen rich blood to the body | left side handles the systemic circulation. |
the side of the heart that gets blood from the body that is oxygen POOR | the right side handles the oxygen poor blood known as the pulmonary circulation |
The conduction system of the heart | S.A node (sinoatrial) A.V. node (atrioventricular) & the bundle of HIS. |
Name the location / place(s) of the conduction system | The S.A node is in the upper right atrium, A.V node is in the lower right atrium. The Bundle of His is in the septum of the heart. |
The Bundle of His is also known as the ? | Right & Left bundle branches. |
This is known as the natural pacemaker of the heart. | S.A node (sinoatrial) |
In an EKG the P wave is due to the contraction of the ? | atria/atriums |
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