Averaged over a few heartbeats, venous return is ________ cardiac output.
a. somewhat lower than
b. much higher than
c. equal to
d. much lower than
e. somewhat higher than
Answer: C
Averaged over a few heartbeats, venous return is ________ cardiac output.
a. somewhat lower than
b. much higher than
c. equal to
d. much lower than
e. somewhat higher than
Answer: C