why human heart has four chambers
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Human heart has four chambers , two upper chambers and two lower chambers...i.e right ventricle,right atrium,left ventricle , left atrium ..
the left and right chambers are separated from each other by a separation called the septum in order to prevent the mixing of de- oxygenated and oxygenated blood.Thats why human heart has four chambers.
the left and right chambers are separated from each other by a separation called the septum in order to prevent the mixing of de- oxygenated and oxygenated blood.Thats why human heart has four chambers.
jackson2:
i know that
so
i want to know why right is divided in to two
because only right and left ventricle can pump the blood to aorta and pulmonary artery
the upper chambers receives and the lower chambers pumps
and from next time onwards plzz post the question clearly
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To prevent the mixing of oxygenated and deoxygenated blood, human heart has four chambered.
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