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Circulatory System Quiz 219 (60 MCQs)

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1. The valve between the left ventricle and the aorta is called the .....
2. The circulatory system is made up of two circuits called the .....
3. Term associated with the lungs:
4. Drains digestive tract; carries blood through liver.
5. Which of these is NOT a characteristic of an artery?
6. The major artery responsible for transporting blood from the heart to other parts of the human body.
7. Where does urea exit the blood?
8. Which statement is not correct?
9. Universal Receiver of blood is?
10. Letter K is known as the
11. Name the two upper chambers of your heart.
12. What transport process moves carbon dioxide from capillary to alveoli and oxygen from alveoli to capillary?
13. How many red blood cells are there in a single drop of blood?
14. The oxygen carrier in the blood
15. Blood turns deeper, darker shade of red when it has a lot of oxygen.
16. Oxygenated blood is blood that has alot of ..... in it.
17. Which circulation carries blood to the lungs?
18. Which of the following is not in our circulatory system?
19. The process by which blood moves between the heart and the body is
20. The heart is a muscle that has ..... chambers
21. Number of valves present in heart ..... హృదయంలోని కవాటాల సంఖ్య .....
22. Which system is most responsible for transporting blood throughout the body?
23. Name the instrument used to measure blood pressure.
24. Capillaries join and form larger vessels called ..... which join to form veins.
25. The main job of white blood cells is to:
26. Oxygen moves from alveoli to the blood through these tiny blood vessels that line the alveoli walls called .....
27. What are the blood types of the possible children that a woman (type O) and man (type AB) can have?
28. Match each section of the respiratory system to its characteristics or definition Epiglottis
29. The 3 membranes that surround the heart can be lumped under the name ..... *
30. Which cell(s) is/are biconcave in shape?
31. Cholesterol and plaque builds up on vessel walls and causes heart attack and stroke.
32. Space between the lungs where the heart lies .....
33. What do we call the tiny tubes that return blood back to the heart?
34. The movement of blood trough the heart and body is called circulation
35. Blood leaving the heart to go to the body leaves from which ventricle?
36. Molecule that combines with oxygen to transport it
37. What is plasma in our blood?
38. What is the name of the vein that carries deoxygenated blood from the upper body to the right atrium?
39. Which chamber of the heart fills with oxygenated blood from the lungs?
40. What is the component of blood that transports oxygen and carbon dioxide?
41. Which of the following is not what plasma is made up of
42. Arteries are in charge of:
43. What organ of the respiratory system is often called the windpipe?
44. How does the circulatory system work with the skeletal system?
45. Which blood vessels bring oxygen poor blood to the heart from the rest of the body?
46. Which of the following is not capable of speeding up the rate of transpiration in plants?
47. Which component of blood is responsible for carrying carbon dioxide away from the cells?
48. Monocytes include.....
49. Supplying the head and neck on each side is an artery called the:
50. Pumps the oxygen-rich blood to all parts of the body, except the lungs
51. The strongest heart chamber; it pumps oxygenated blood out to the rest of the body
52. How many platelets are in a single drop of blood?
53. EXHALE!!!My lungs are..... air (carbon dioxide).
54. Which artery carries oxygen poor blood?
55. This is expressed as the bottom number in blood pressure. It is when the heart is relaxed and allows blood to flow into the heart.
56. Prevention of backflow is the function of the
57. In 70 years, how many times does the average heart beat?
58. What causes change in pressure when we breathe?
59. Exercise causes our heart to pump more blood because our cells need more .....
60. Which disease of the circulatory system makes the heart work harder than it should?
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