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Circulatory System Quiz 126 (60 MCQs)

Quiz Instructions

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1. TRUE or FALSEThe heart has two chambers.
2. Superior vena cava-?-Tricuspid valve-right ventricle-Pulmonary valve-pulmonary artery-lungs-Pulmonary veins-left atrium-mitral valve-left ventricle-aorta-rest of body
3. This is the airway that has two pairs of vocal chords attached to it
4. The human body contains ..... of cells.
5. How does the body absorbed digested food enter the circulatory system?
6. When your blood pressure is constantly high, you have a condition called hypertension.
7. Pumping chambers
8. 9a. Red Blood Cells-
9. True or False:Cappilaries exchange blood
10. The ..... in the heart are responsible for maintaining the figure 8 circulatory pathway to ensure blood travels to tissues appropriately.
11. The liver produces:
12. Which are the tiniest blood vessels?
13. The Circulatory system is responsible for transporting materials such as ....., water, and oxygen to the body cells.
14. To enable exhalation, the diaphragm
15. What is the correct order of blood flow?
16. The human heart is made up of how many chambers?
17. If you were in the right atrium, what structure would you pass through next?
18. The circulatory system's job is to carry ..... and ..... to all parts of your body.
19. What is the function of the cardiovascular system
20. Which of the following is NOT involve in the process of circulation?
21. ..... are the principal sites of exchange of water, oxygen, carbon dioxide, nutrients and other waste products between blood and the cells of the body.
22. Prevents the backflow of blood and ensures that blood flows only in one direction.
23. How many cells are the in our body?
24. The type of circulation that makes blood flow to and from heart tissues.
25. Name of a disease of the circulatory system.
26. What part of the heart separates the right ventricle from the left ventricle?
27. This is the movement of blood from the heart to the rest of the body, excluding the lungs.
28. If a patient was having an issue with ventricular contraction, which part of the ECG would you expect to see altered or abnormal?
29. The heart pumps blood through ..... main circuits
30. Anemia is a blood disorder characterized by low levels of?
31. When blood enters the right atrium, where is it coming from?
32. Which organ releases digestive enzymes into the small intestine?
33. Extends into the pelvis; subdivide into internal and external iliac arteries
34. The type of circulation that flows to all organs and body tissues except for the heart and lungs.
35. The inability for the heart to pump enough oxygen to meet the needs of the body is called .....
36. The sound "lub" indicates
37. You are a blood cell flowing through a vena cava about to enter the heart, which main vessel will you flow through next?
38. This blood vessel has a thick muscular layer to carry highly oxygenated blood
39. When you want to go for a run, your nervous system tells your ..... system what to do.
40. Where does blood go after it leaves the right side of the heart?
41. Blood in the heart can not flow the wrong way because the heart has
42. An organ system responsible for the distribution and circulation of blood in the body.
43. Organ system that Carrie's digested food and oxygen to all parts of our body?
44. Blood vessels with unilayered membrane .....
45. The veins which carry impure blood to heart
46. Which organism performs all life processes in one cell?
47. In which type of circuit is there a valve that helps the machine flow in one direction?
48. Letter G is known as the
49. The left side of the heart receives what from the lungs?
50. The circulatory system contains .....
51. Creates the electrical impulse that cause the heart to beat.
52. Which of these describes a patient with anemia?
53. Blood entering the pulmonary arteries is oxygen-rich or oxygen-poor?
54. What is an abnormal heart rate called?
55. What do lymph nodes produce?
56. Condition of thickening, hardening, and loss of elasticity in the arterial walls
57. Sick cell anemia is a malfunction involving abnormally shaped:
58. The right atrium receives oxygenated blood from the lungs.
59. What powerful muscle keeps the blood moving throughout the body?
60. The systemic circuit takes blood to the lungs?
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