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Circulatory System Quiz 169 (60 MCQs)

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1. A blood vessel that brings blood to the other parts of the body.
2. The blood travels through the pulmonary artery to get to the lungs
3. A fixed pacemaker delivers electrical impulses only when the hearts own conduction system is not responding correctly.
4. ..... are tubes that carry blood away from the heart.
5. What is the function of lymphocytes?
6. Normal BP in humans is 120/80. 120 means..... Normal blood pressure in humans is 120/80. 120 ie .....
7. This cell type combats parasitic infections but also helps to promote inflammation and plays a role in allergic reactions
8. Large vein in the heart (upper one)
9. Which does not have a role in forming a blood clot?
10. Vessels in circulatory system that carry deoxygenated blood TOWARD the heart
11. How does the body regulate temp with blood flow? (
12. From the right ventricle, blood is pushed through the pulmonary valve into the:
13. The main organ in the heart is the
14. Which is the biggest artery of the circulatory system?
15. The blood vessel which carries deoxygenated blood from all parts of the body to the heart
16. What heart chamber receives deoxygenated blood from the vena cava?
17. Red blood cells contain ..... that is red and gives blood its color.
18. What is the name of the fourth chamber?
19. The heart filters and cleans blood from the body before it is pumped round again
20. The ..... supplies blood to the digestive tract.
21. What is the pulmonary artery?
22. Muscles give us shape and help us maintain good posture?
23. Narrowing, stricture of the heart ventricles
24. ..... takes carbon dioxide for removal to the lungs
25. Which part of the plant 'takes up water from the soil and transfers it to the leaves through tiny tubes called xylem.'
26. What color represents deoxygenated blood?
27. The different tissues of the arteries & veins work together to do what?
28. The heart consists of ..... valves.
29. What is the differences between the systemic and pulmonary circuit?
30. Occurrence of swelling in blood vessels lie bellow the tornquit shows the passage of blood..... heart. Swelling of the blood vessels in the lower part of the bandage indicates that the blood is flowing to the heart.
31. Where does blood move after the body?
32. What is the role of venules in the circulatory system?
33. Someone with blood type B has B antigens on their RBC's and B antibodies in their plasma.
34. This process allows the arteries to increase blood flow to certain parts of the body
35. Which pulse would you check to see if blood flow is adequate to the feet?
36. After air comes through your nose or mouth, it moves to your lungs through a tube called the
37. Electricity cause your muscles to contract.
38. Type of blood circulatory system in fish is:
39. Ventricles are separated from each other by-
40. These blood cells fight infection.
41. In a dense forest, some trees are very tall. The type of plant MOST LIKELY to survive underneath these trees is one that
42. This disorder can present a threat of death to the patient as it travels through a blood vessel?
43. Which side contains oxygen poor blood
44. Deoxygenated blood comes into the heart via what?
45. Elevated blood pressure in the arteries due to tension is
46. Electrocardiogram
47. Which of the following statements is not a function of the lungs?
48. The two upper chambers that receive blood that comes into the heart are referred to as what?
49. The main organ of the respiratory system is the .....
50. Veins typically carry blood back towards the heart.
51. The largest artery of the body, which is about the size of a garden hose
52. Which blood vessel is found in the areas furthest away from the body (e.x. tips of toes)?
53. How do the cardiovascular and muscular systems work together?
54. The yellow part of your blood contains nutrition. It is called the .....
55. What is the size of your heart?
56. State the type of blood transported by pulmonary artery.
57. Name the blood vessels that starts and end in capillaries.
58. The right ventricle pumps blood to the lungs through .....
59. ..... bring your blood back to the heart.
60. Which organism has a double circulatory system?
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