1. What is the process of red blood cell production isknown as?

2. Which type of leukocyte may produceantibodies?

3. Where do T lymphocytes mature?

4. What is the stoppage of bleeding is knownas?

5. What vitamin is necessary for the proper production offunctional clotting factors in the liver?

6. When is fibrin produced during the coagulationcascade?

7. The ABO blood group is based on whichantigen(s)?

8. Which of the following blood types is incompatible fordonation to B+?

9. Predict the position of the valves during theventricular ejection phase.

10. What produces the \"lub dub\" heart sounds?

11. What is the amount of blood remaining in each ventricleat the end of the ventricular ejection phase normallyabout?

12. Calculate the stroke volume (SV) if end-systolic volume(ESV) is 50 ml and the end-diastolic volume (EDV) in a restingheart is 110 ml.

13. What best describes the Frank-Starling law?

14. Which hormone decreases cardiac output by decreasingblood volume and preload?

15. What normally serves as the pacemaker of the entireheart?

16. Place the following parts of the cardiac conductionsystem in the order in which they transmit the actionpotential.

17. During what phase of the action potential will calciumions enter the contractile cell as potassium ionsexit?

18. What ion movement changes the membrane potential in acontractile cell from negative to positive during the rapiddepolarization phase?

19. Where do the right and left coronary arteries receiveblood from?