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Circulatory System Quiz 119 (60 MCQs)

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1. How is blood in the pulmonary artery different from other arteries?
2. When the ventricles contract, the AV valves are
3. The LACK of which blood component interferes most with the transport of oxygen in humans?
4. Caused by a blockage in one of the coronary arteries.
5. Blood group AB + can recieve blood from which of the following blood group
6. A person's blood type is determined by the presence or absence of specific molecules ( ..... ) on the cell membrane.
7. What blood vessel transports deoxygenated blood from the body to the heart?
8. These carry deoxygenated blood to the heart
9. State how big (approximately) the heart is.
10. The circulatory system consists of heart, blood vessels and
11. What is the small flap of tissue called that covers the air-only passage when we swallow?
12. The blood, the heart and the blood vessels make up what
13. Where is "red" blood going?
14. The name of the uper chambers of the heart
15. They take blood from the heart to capillaries in your muscles, bones, and organs.
16. If fatty deposits form inside the coronary artery, the blood flow to the cardiac muscle
17. What is circulation to all body organs called?
18. Which needed gas is picked up by the red blood cells in the lungs?
19. The blood brings ..... to all the cells of the body. *
20. Which of the following causes of chest pain is cardiac-related?
21. These carry blood away from the heart
22. What is the purpose of red blood cells in the circulatory system?
23. The ..... present inside the veins allow one-way flow to the heart.
24. Oxygenated blood flow from the heart to the body cells via .....
25. I counted/checked my heart rate for 30 seconds and I counted 60 beats. What would my heart rate be for one full minute?
26. If you have heart valve disease What abnormalities will there be?
27. What am I? I am where carbon dioxide and oxygen diffuse in and out of the blood
28. This part of the heart pumps oxygen-poor blood TO the lungs.
29. The coloring in the skin; found in the epidermis.
30. Where are nutrients transported?
31. Which one is not a main function of the circulatory system is
32. What receives oxygen-poor blood from the Vena Cava?
33. Inflammation of the voice box
34. Where does gas exchange occur?
35. Which of the following are NOT found in animal cells
36. These are small, irregularly shaped pieces of cells that plug wounds and stop bleeding?
37. I can take my pulse in which two places?
38. Which type of circulation is described when the pathway of blood is from the heart to the lungs and back to the heart?
39. Blood travels to the head and shoulders through the brachiocephalic artery, the left common artery and the:
40. Proteins are produced at this organelle.
41. Atherosclerosis is closely related to which of the following substances?
42. Blood carries ..... and ..... to every cell.
43. What do our veins do?
44. If you are this blood type, you are considered a "universal donor."
45. High carbon dioxide levels in the blood triggers faster breathing.
46. Deoxygenated blood is also called ..... blood.
47. After the blood gets oxygen from the lungs, what color does it become?
48. What is the first step in the mechanism of gas exchange which is also known as pulmonary ventilation?
49. The spleen and the (a) filter, or clean, the blood by removing old blood cells and bacteria.
50. What causes the sound of "Lub-Dub" in the heart?
51. Arteries about the size of your thumb. Veins are much?
52. An artery has thicker, more elastic muscular walls, and smaller lumen compared to veins
53. When should a mother be concerned about a 2nd pregnancy?
54. What are the solid parts found in blood?
55. Your blood is made up of which following?
56. ..... are the small tubes where gas is exchanged.
57. What is Hemopoiesis?
58. The frequency of heart contractions is controlled by the "pacemaker" of the heart called:
59. What is the significance of the colors red and blue in the context of the circulatory system?
60. The deoxygenated blood is pumped to the pulmonary arteries by .....
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