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Circulatory System Quiz 205 (60 MCQs)

Quiz Instructions

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1. The only 2 parts of the body that are included in the central nervous system are the ..... and .....
2. Which of these lymphatic organs train T-cells?
3. What do red blood cells transport from the body to the lungs?
4. Which of these is NOT a suitable characteristic for a gaseous exchange surface.
5. Pulse rate in new born baby is about .....
6. This blood cell is the most numerous in your body and gives blood its red color.
7. -Located in the upper right atrium-Pacemaker of the heart and initiates heartbeat
8. To suture the aorta would be called:remember the surgical suffix for suture is rrhaphy
9. What are the chambers in the top part of the heart called?
10. Light enters the eye through a hole in the iris called
11. Capillaries send ..... and ..... to the body cells
12. There are no smooth muscles and connective tissue
13. Blood becomes bright red in color because of the amount of ..... present.
14. If you wanted to see red blood cells being created, where would you look?
15. Can donate red blood cells to only AB but can receive from all others.
16. The relaxation portion of heart contractions is ..... ?
17. The digestive process starts in the:
18. IDENTIFY THE PARTS OF THE HEART:collects blood that enters the heart
19. Which Blood cells are bigger, the white or red?
20. Which of the following body organs do not belong in the group based on their coordinated function?
21. What's the name of the cell that helps your circulatory system?
22. The left side of the heart muscle is smaller than the right side
23. True or False:Organisms with an open circulatory system do not have a heart-like structure.
24. The type of muscle found only in the heart is:
25. The interstitial fluid present in open circulatory systems is coined as .....
26. The circulatory circuit is made up of two circuits called .....
27. Strong elastic vessels designed to carry blood away from the heart at a high pressure
28. Where does the exchange of oxygen and carbon dioxide primarily occur within the circulatory system?
29. It is the external openings of the nose.
30. Pumps oxygen-poor blood to the lungs
31. Damage to the cerebellum would most affect the career of
32. Which of the following chambers of the heart is largest and has the thickest myocardium?
33. The average adult has nine to ten quarts of blood.
34. When the right atrium contracts what is the status of corresponding right ventricle?
35. About how many times does your heart beat per minute?
36. Blood is a ..... liquid that flows around the body in blood vessels
37. What formed element plays a key role in coagulation?
38. The aorta is the ..... of all blood vessels
39. Which state(s) of matter does diffusion occur in?
40. ..... supplies nutrients and oxygen to those places where the blood does not reach.
41. The deoxygenated blood leaves the right ventricle and enters the pulmonary artery and goes to the ..... which is the primary respiratory organ?
42. Which is plasma in your blood composed of
43. The fluid from the blood capillary that is formed in the spaces between the cells is known .....
44. James is having a fever. Which of these blood counts in James is high?
45. Which is the correct pathway that blood takes as it leaves the heart, circulates throughout the body, and returns to the heart?
46. The heart is a pump usually beating about 100 to 200 times per minute.
47. What is arteriosclerosis?
48. Is an organ system that permits blood to circulate and transport nutrients, oxygen, carbon dioxide, hormones, and blood cells to and from the cells in the body to provide nourishment and help in fighting diseases and stabilize temperature.
49. Blood that leaves the LEFT side of the heart is pumped to:
50. The human heart is about the size of your fist. True or False?
51. Which of the following is not true about veins?
52. Ameba shows..... for circulation of substances with in the cell. For movement of substances inside the amoeba cell ..... shows
53. Valve that connects left ventricle to aorta
54. Diastolic pressure is the pressure that occurs when blood.....
55. Which structure of the heart that prevents the oxygen-rich blood from mixing with oxygen-poor blood?
56. This blood product makes up 55% of the total blood volume.
57. ..... clot blood to help stop bleeding.
58. Why do ventricles have thick, muscular walls?
59. Body system that circulates blood through the body
60. Which of the following is the bottom portion of the heart
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