Use the Following Answer Code to Compare the Magnitude of the Items

Short Answer

Use the following answer code to compare the magnitude of the items in question.
a.A is greater than b.b.B is greater than a.c.A and B are equal or nearly equal.
-a.Volume of blood in the ventricles at the onset of isovolumetric ventricular contraction
B.Volume of blood in the ventricles at the end of isovolumetric ventricular contraction