MCAT Question A Day - 6/14/13
End-diastolic volume (EDV) refers to the amount of blood present in the left ventricle after diastole (relaxation). End-systolic volume (ESV) represents the amount of blood in the left ventricle after systole (contraction). What term represents the difference between these two?
A. Cardiac output
B. Heart rate
C. Stroke volume
