Blood flows neither into nor out of the ventricles during
a. the period of isovolumic contraction.
b. the period of isovolumic relaxation.
c. systole.
d. diastole.
e. both a and b
Answer: E
Blood flows neither into nor out of the ventricles during
a. the period of isovolumic contraction.
b. the period of isovolumic relaxation.
c. systole.
d. diastole.
e. both a and b