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Question
Which among the followings is correct during each cardiac cycle?
Options
The volume of blood pumped out by the Rt and Lt ventricles is same
The volume of blood pumped out by the Rt and Lt ventricles is different
The volume of blood received by each atrium is different
The volume of blood received by the aorta and pulmonary artery is different
Solution
The volume of blood pumped out by the Rt and Lt ventricles is same.
Explanation:
The volume of blood entering the lungs is the same as the volume leaving the lungs after oxygenation. Otherwise, it will lead to congestive heart failure due to varying pressure.
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