Physiology Stroke volume is increased by ? A Increased end-diastolic and end-systolic volumes B Decreased end-diastolic and end-systolic volumes C Increased end-diastolic volume and decreased end-systolic volume D Decrased end-diastolic volume and increased end-systolic volume 💡 Explanation Stroke volume is increased by ? ✓ Correct Answer: C. Increased end-diastolic volume and decreased end-systolic volume