What is the equation relating stroke volume (SV), end -diastolic volume (EDV), and end -stroke volume (ESV)?
A) SV = EDV + ESV
B) SV = EDV/ESV
C) SV = EDV × ESV
D) SV = EDV + ESV/3
E) SV = EDV -ESV

Question

Quizplus · Accepted Answer

SV = EDV - ESV. Stroke volume is the volume of blood pumped by the left ventricle of the heart in one contraction. It is calculated by subtracting the end-systolic volume (ESV) from the end-diastolic volume (EDV), which are the volumes of blood in the ventricle at the end of filling and the end of contracting, respectively.

What Is the Equation Relating Stroke Volume (SV), End -Diastolic