Cardiovascular System Guillory BSF3

3. 2 layer sack surrounding the heart
4. Arterial expansion and recoil
9. Proteins on surface of blood cells
10. carries blood from heart to lungs
12. less than 50 heart beats per minute
14. Process of stopping blood loss
16. Another name for a heart attack
20. crescent shaped valves within vessels near heart
23. only vein carrying oxygenated blood to heart
27. the part of the heart that causes the sound when listening with a stethoscope
28. another name for blood platelets
29. Dilated veins; Due to weakness in vessels or valves
30. Increase local blood flow
32. inability of heart to pump blood to meet the body's demands
33. periodic vasospasm in fingers & toes causing temporary ischemia
35. the amount of force exerted by blood on vessel walls
36. Red Blood cell
38. universal recipient for blood type
39. Iron based protein
41. Location of Bundle of His
42. vein inflammation

1. Location hematopoiesis occurs
2. Presence of plaque in arteries
5. Blood vessels on the heart's surface
6. percent of blood that is liquid plasma
7. heart chamber receiving blood from vena cava
8. Events from 1 heartbeat to the next
11. another name for the LEFT AV valve
13. Left Ventricle sends blood to this vessel
15. Functional units of the Cardiovascular system
17. the rate blood flows back to the heart
18. Blood cell production
19. Natural pacemaker in the heart
21. chest pain that can signal a possible heart attack
22. Ventricles relax; arteriole pressure decreases
24. White blood cells
25. Blood vessel lumen narrows
26. drains blood from the upper part of body into right atrium
31. smooth muscle tone changes within venous walls
34. person who can give blood to anyone is called this and have type O blood
37. the 2 chambers that receive blood into heart
40. nerves running from AV node through the interventricular septum