Q. What is responsible for systole ? (BHU-86,2000,DPMT-86,MANIPAL-95) (Solved)
1. Entry of blood in lungs
2. Entry of blood in heart
3. Blood flow out of heart
4. Blood flow out of vein
- a. Entry of blood in lungs
1. Entry of blood in lungs
2. Entry of blood in heart
3. Blood flow out of heart
4. Blood flow out of vein