Multiple Choice
Figure 20-2 Cardiac Cycle
Use Figure 20-2 to answer the following questions:
-What occurs at the circle labeled "7" on the graph?
A) isovolumetric ventricular relaxation
B) sympathetic stimulation
C) isovolumetric ventricular contraction
D) ventricular ejection
E) ventricular filling
Correct Answer:

Verified
Correct Answer:
Verified
Q118: Which chamber has the thickest wall?<br>A) left
Q119: The _ is the volume of blood
Q120: Which of the following is occurring during
Q121: One possible consequence of untreated strep throat
Q122: The _ circuit carries blood from the
Q124: A procedure in which a length of
Q125: The left ventricle pumps blood to the<br>A)
Q126: When a blood clot forms on a
Q127: The contraction phase of the cardiac cycle
Q128: The structures responsible for distributing excitation to