Question 1
The term used to describe the amount of blood in the ventricle available to be pumped out of the heart during the next contraction is
◦ end-diastolic volume (EDV).
◦ stroke volume (SV).
◦ heart rate (HR).
◦ end-systolic volume (ESV).
◦ cardiac output (CO).
Question 2
The volume of blood ejected from each ventricle during a contraction is called the
◦ cardiac output.
◦ end-diastolic volume.
◦ end-systolic volume.
◦ cardiac reserve.
◦ stroke volume.