14. What would be the cardiac output of a person having 72 heartbeats per per minute and a stroke volume of 50 ml ?
14. What would be the cardiac output of a person having 72 heartbeats per per minute and a stroke volume of 50 ml ?

a. 360 mL

b. 3600 mL

c. 7200 mL

d. 5000 mL

correct option –( b )

explanation – the cardiac output of a person having 72 heartbeats per

minute and a stroke volume of 50 ml will be 3600mL .  Cardiac output is the product of number of heart beats and stroke volume