The ________ is the Volume of Blood in a Ventricle

Question

The ________ is the volume of blood in a ventricle at the beginning of systole.
A) ejection fraction
B) end-diastole volume
C) asystolic volume
D) end-systolic volume
E) stroke volume

Accepted Answer

End-diastole volume refers to the volume of blood in a ventricle at the beginning of systole. Ejection fraction is the fraction of blood being ejected from the ventricle with each contraction, asystolic volume is not a recognized term in cardiology, end-systolic volume is the volume of blood in a ventricle at the end of systole, and stroke volume is the amount of blood ejected from the heart with each heartbeat.