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At the time of pulse, each room filled heart become weak and the blood (called diastol). Next berkontraksi heart and pumping blood out of the room the heart (called sistol). Both porch and relax
contraction at the same time, and the second chamber also relax and do the same contraction.
The blood runs out of oxygen and contains a lot of carbon dioxide (dirty blood) from the entire body flows through vena be two (vena kava) to the right in the foyer. After the right atrium than blood, he will encourage the blood to the right in the room.
Blood from the right chamber will be pumped through the valve in the arterial pulmoner to pulmonalis, leading to the lungs. Blood will flow through a very small vessel (capillary), which encircle the air bag in the lungs, absorb oxygen and release carbon dioxide that the next exit.
Blood that is rich in oxygen (blood supply) flow in the vena pulmonalis the foyer to the left. Circulation of blood between the right heart, lungs and the left atrium is called the circulation pulmoner.
Blood in the foyer will be driven toward the left the left chamber, which then clean the blood pumping through this valve into the aorta in the aorta (arterial in the body). Oxygen-rich blood is supplied to the entire body except the lungs.
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