If stroke volume is 80 ml and the heart rate is 70 beats per minute, the cardiac output is
A)150 ml/min
B)560 ml/min
C)5,600 ml/min
D)8,700 ml/min
E)none of the above

Question

Quizplus · Accepted Answer

Cardiac output (CO) is the amount of blood pumped by the heart in one minute. It can be calculated by multiplying stroke volume (SV) by heart rate (HR). 
CO = SV x HR
Given: SV = 80 ml and HR = 70 beats/min
CO = 80 x 70 = 5,600 ml/min

If Stroke Volume Is 80 Ml and the Heart Rate