Chapter 9 Circulation: The Cardiovascular and Lymphatic Systems 195

C H a P t E r

9Review

Labeling ExercisetHe cARDiovAscuLAR sYsteM

Write the name of each numbered part on the corresponding line of the answer sheet.

AortaHead and armsInferior vena cavaInternal organsLeft atriumLeft lungLeft pulmonary artery

Left pulmonary veinLeft ventricleLegsRight atriumRight lungRight ventricleSuperior vena cava

Blood high in oxygen

Blood low in oxygen

11

1

14

13

12

2 8

6

4

7

310

9

5

1.

2.

3.

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6.

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11.

12.

13.

14.

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196 Part III Body Systems

tHe HeARt AND GReAt vesseLs

Write the name of each numbered part on the corresponding line of the answer sheet.

Aortic archAortic valveApexAscending aortaBrachiocephalic arteryEndocardiumEpicardiumInferior vena cavaInterventricular septumLeft atriumLeft AV (mitral) valveLeft common carotid arteryLeft pulmonary artery (branches)

Left pulmonary veinsLeft subclavian arteryLeft ventricleMyocardiumPulmonary arteryPulmonary valveRight atriumRight AV (tricuspid) valveRight pulmonary artery (branches)Right pulmonary veinsRight ventricleSuperior vena cava

Blood high in oxygen

Blood low in oxygen

1

8

16

11

3

4

5

2

2324

2522

21

14

13

15

12

10

9

7

17

201918

6

1.

2.

3.

4.

5.

6.

7.

8.

9.

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21.

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25.

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Chapter 9 Circulation: The Cardiovascular and Lymphatic Systems 197

LocAtioN oF LYMPHoiD tissue

Write the name of each numbered part on the corresponding line of the answer sheet.

AppendixLymph nodesPeyer patches (in intestine)

SpleenThymusTonsils

1

2

3

4

5 6

1.

2.

3.

4.

5.

6.

terminologyMAtcHiNG

Match the following terms, and write the appropriate letter to the left of each number.

1. atherosclerosis

2. varix

3. occlusion

4. aneurysm

5. asystole

6. thrombosis

7. myocarditis

8. infarction

9. fibrillation

10. ischemia

11. lumen

12. pericardium

13. apex

14. vena cava

15. valve

16. HDL

17. HTN

18. VT

19. CVA

20. CABG

a. twisted and swollen vessel

b. blockage

c. absence of a heartbeat

d. localized dilatation of a vessel

e. accumulation of fatty deposits

a. ineffective quivering of muscle

b. formation of a blood clot in a vessel

c. inflammation of the heart muscle

d. local deficiency of blood

e. local death of tissue

a. vessel that empties into the right atrium

b. fibrous sac around the heart

c. structure that keeps fluid moving forward

d. central opening of a vessel

e. lower, pointed region of the heart

a. stroke

b. a type of blood lipid

c. rapid beat in the heart’s lower chambers

d. high blood pressure

e. surgery to bypass a blocked vessel

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198 Part III Body Systems

Supplementary Terms

21. diuretic

22. regurgitation

23. streptokinase

24. atherectomy

25. extrasystole

a. removal of plaque

b. drug that increases urinary output

c. premature contraction

d. drug used to dissolve blood clots

e. backward flow

FiLL iN tHe BLANks

26. The heart muscle is the .

27. A microscopic vessel through which materials are exchanged between the blood and the tissues is a(n) .

28. Each upper receiving chamber of the heart is a(n) .

29. A sinus rhythm originates in the .

30. The largest artery is the .

31. A phlebotomist (fleh-BOT-o-mist) is one who drains blood from a(n) .

32. The term varicoid pertains to a(n) .

33. The lymphoid organ in the chest is the .

34. Blood returning to the heart from the systemic circuit enters the chamber called the .

35. At its termination in the abdomen, the aorta divides into the right and left (see Fig. 9-5) .

36. The large artery in the neck that supplies blood to the brain is the (see Fig. 9-5) .

37. The large vein that drains the lower body and empties into the heart is the (see Fig. 9-6) .

38. The right lymphatic duct and the thoracic duct drain into vessels called the (see Fig. 9-19) .

39. In C.L.’s case study, the device he wore to record his heart rhythm is called a(n) .

40. The abnormal heart rhythm that prevented C.L. from completing basic training is termed .

41. The catheterization technique used to correct C.L.’s arrhythmia is termed cardiac .

tRue–FALse

Examine the following statements. If the statement is true, write T in the first blank. If the statement is false, write F in the first blank, and correct the statement by replacing the underlined word in the second blank.

true or False correct Answer

42. The left AV valve is the aortic valve.

43. The pulmonary vein carries blood to the lungs.

44. The brachial artery supplies blood to the leg.

45. Diastole is the relaxation phase of the heart cycle.

46. The left ventricle pumps blood into the aorta.

47. Blood returning from the lungs to the heart enters the left atrium.

48. The systemic circuit pumps blood to the lungs.

49. An artery is a vessel that carries blood back to the heart.

50. Peyer patches are in the intestine.

51. Bradycardia is a lower-than-average heart rate.

52. A beta-adrenergic blocking agent slows the heart rate.

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Chapter 9 Circulation: The Cardiovascular and Lymphatic Systems 199

eLiMiNAtioNs

In each of the sets below, write the word that does not fit in with the rest and explain the reason for your choice.

53. SA node — Purkinje fibers — apex — AV node — AV bundle

54. murmur — systolic — sphygmomanometer — mm Hg — diastolic

55. U — S1 — QRS — T — P

56. thymus — spleen — cusp — tonsil — Peyer patches

DeFiNitioNs

Define the following terms.

57. avascular (a-VAS-ku-lar) .

58. atriotomy (a-tre-OT-o-me) .

59. splenectomy (sple-NEK-to-me) .

60. supraventricular (su-prah-ven-TRIK-u-lar) .

61. phlebectasis (fleb-EK-tah-sis) .

Write words for the following definitions.

62. An instrument (-tome) for incising a valve .

63. Suture (-rhaphy) of the aorta .

64. Excision of a lymph node .

65. Physician who specializes in study and treatmentof the heart .

66. Stoppage (-stasis) of lymph flow .

67. Surgical fixation (-pexy) of the spleen .

Use the root aort/o to write words with the following meanings.

68. Narrowing (-stenosis) of the aorta

69. Downward displacement (-ptosis) of the aorta

70. Radiograph (-gram) of the aorta

71. Before or in front of (pre-) the aorta

ADjectives

Write the adjective form of the following words.

72. ventricle

73. septum

74. valve

75. thymus

76. sclerosis

77. spleen

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200 Part III Body Systems

PLuRALs

Write the plural form of the following words.

78. thrombus

79. varix

80. stenosis

81. septum

ABBReviAtioNs

Write the meaning of the following abbreviations as they apply to the cardiovascular system.

82. AED

83. LVAD

84. DVT

85. VF

86. BBB

87. PTCA

WoRD BuiLDiNG

Write words for the following definitions using the word parts given.

-pathy phleb lymph/o -oma angi/o -itis aden/o -plasty

88. inflammation of a vein

89. any disease of a lymph node

90. neoplasm involving the lymphatic system

91. plastic repair of any vessel

92. inflammation of a lymphatic vessel

93. any disease of a vessel

94. inflammation of a lymph node

95. plastic repair of a vein

96. neoplasm of a lymph node

97. tumor involving any vessels

WoRD ANALYsis

Define the following words and give the meaning of the word parts in each. Use a dictionary if necessary.

98. Phonocardiography (fo-no-kar-de-OG-rah-fe)

a. phon/o

b. cardi/o

c. -graphy

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Chapter 9 Circulation: The Cardiovascular and Lymphatic Systems 201

99. Endarterectomy (end-ar-ter-EK-to-me)

a. end/o

b. arteri/o

c. ecto-

d. -tomy

100. Telangiectasia (tel-an-je-ek-TA-ze-ah)

a. tel-

b. angi/o

c. -ectasia

101. Lymphangiophlebitis (lim-fan-je-o-fleh-BI-tis)

a. lymph/o

b. angi/o

c. phleb/o

d. -itis

For more learning activities, see Chapter 9 of the Student Resources on .

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