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2.The oxygen is processed to release (blank) once the blood reaches the cell. 3.The blood delivers (blank) into the right ventricle of our heart which is pumped to the lungs.
4.Oxygen rich blood is pumped by the (blank) ventricle which is driven throughout the body.
5.The functions of circulatory system are to (blank) vital elements and (blank) wastes away from the body. ​


Sagot :