Which statement about blood flow is FALSE?

Question

TuteeHUB · Accepted Answer

Poiseville s Law predicts the effects of pressure and resistance on cardiac output

TuteeHUB · Answer

cardiac output = stroke volume x heart rate

TuteeHUB · Answer

the volume of blood pumped through the lungs equals the volume entering the heart

TuteeHUB · Answer

the resistance of the systemic circulation is 5 to 10 times the pulmonary vascular resistance

TuteeHUB · Answer

with constant pressure, a vessel with radius  2X   has 16 times the flow of vessel with radius  X

1.	Which statement about blood flow is FALSE?
A.	cardiac output = stroke volume x heart rate
B.	the volume of blood pumped through the lungs equals the volume entering the heart
C.	Poiseville s Law predicts the effects of pressure and resistance on cardiac output
D.	the resistance of the systemic circulation is 5 to 10 times the pulmonary vascular resistance
E.	with constant pressure, a vessel with radius 2X has 16 times the flow of vessel with radius X
Answer» C. Poiseville s Law predicts the effects of pressure and resistance on cardiac output

Discussion