1.

During ventricular systole ?

A. Oxygenated blood is pumped into the aortaand deoxygenated blood is pumped into thepulmonary artery
B. Oxygenated blood is pumped into thepulmonary vein and deoxygenated blood ispumped into the pulmonary artery
C. Oxygenated blood is pumped into thepulmonary artery and deoxygenated blood ispumped into the artery
D. Oxygenated blood is pumped into the aortaand deoxygenated blood is pumped into thepulmonary vein.
Answer» B. Oxygenated blood is pumped into thepulmonary vein and deoxygenated blood ispumped into the pulmonary artery


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