8/9/2019 Quiz Heart Set A

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NAME: ___________________________ GROUP: ____________ SET AIDENTIFICATION:

1. It is a fluid filled sac that covers the surrounding of the heart and the proximal ends of

the aorta, vena cava and the pulmonary artery is called: _____________

2. The apex of the heart is located at: ___________

3. What type of blood vessels carries oxygenated blood: ______________

4. What type of blood vessels carries deoxygenated blood: _________________

5. The only vein that carries oxygenated blood is called: _______________

6. What blood vessels carry blood towards the heart? ___________

7. What is the outer layer of pericardium? _________________

8. The inner layer of pericardium is called: ______________

9. The chamber that is located above the heart that holds the blood and at right moment

empty the blood into the right and left ventricles is called: ____________

10. what is the largest artery in the heart: ___________________

11.After leaving the left ventricle, blood enters directly into the_______________

12. What causes the atrium to contract? _________

13. What is the normal pulse rate? ______________

14. The relaxation or passive filling of blood is called: _______________

15. What is the first heart sound that happens when the mitral and tricuspid valves close:

_________

16. When the blood goes to aorta, the blood will go to: ____________

17. The blood supply of the heart comes from what artery _________________

18. The other name for AV node is: _______________

19. What is the middle muscular layer of the heart? _________________

20. What wall separates the right and left side of the heart? ________________

21. What tubes carries that carry blood back to the heart? _______________

22.What prevents the blood from flowing backward through the heart? ___________

23. What chamber of the heart has to work harder and pump the blood forcefully to the

aorta? ____________

8/9/2019 Quiz Heart Set A

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NAME: ___________________________ GROUP: ____________ SET A24. When the right atrium contracts, it pushes blood into the: _______________

25. What prevent the atrioventricular valve cusps from prolapsing into the atria during

ventricular systole? _______________

26. Where does goes exchange occur in the lungs? ________________

27.What vein takes in deoxygenated blood from the lower half of the body? _______

28. What is the small blood vessel that connects the artery and veins? _________

29. Where does the right side of your heart send blood? _____________

30. What valve that lies between the left atrium and left ventricle? __________

II. ENUMERATION

A. List down the conduction system of the heart. It must be in order (4 points)

B. What are the atrioventricular valves (2 points)

C. What are the semilunar valves (2 points)

D. What are the two large veins that carries oxygenated blood from the upper half and

lower half of the body? (2 points)