Stroke volume averages about:
A)180 ml per heartbeat.
B)70 ml per heartbeat.
C)25 ml per heartbeat.
D)120 ml per heartbeat.

Question

Quizplus · Accepted Answer

Stroke volume, which is the amount of blood pumped by the left ventricle of the heart in one contraction, averages about 70 ml per heartbeat. This value can vary based on the individual's health, activity level, and specific conditions, but 70 ml is a commonly accepted average.

Stroke Volume Averages About