Question

What is the volume of blood in one ventricle after contraction

A) end systolic volume (ESV)
B) stroke volume (SV)
C) heart rate (HR) D) venous return (VR)
E) cardiac output (CO)
F) end diastolic volume (EDV)

Answer 1

The volume of blood in one ventricle after contraction is known as the end systolic volume (ESV). It represents the amount of blood remaining in each ventricle following systole.

Step-by-step explanation:

The volume of blood in one ventricle after contraction is known as the end systolic volume (ESV). It represents the amount of blood remaining in each ventricle following systole. In a resting adult in a standing position, the end diastolic volume (EDV) or preload is approximately 130 mL, and the stroke volume (SV) is normally in the range of 70-80 mL.