9 Review. Labeling Exercise. Blood high in oxygen. Blood low in oxygen. Chapter 9 Circulation: The Cardiovascular and Lymphatic Systems 195

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1 Chapter 9 Circulation: The Cardiovascular and Lymphatic Systems 195 Chapter 9 Review Labeling Exercise THE CARDIOVASCULAR SYSTEM Write the name of each numbered part on the corresponding line of the answer sheet. Aorta Head and arms Inferior vena cava Internal organs Left atrium Left lung Left pulmonary artery Left pulmonary vein Left ventricle Legs Right atrium Right lung Right ventricle Superior vena cava Blood high in oxygen 13. Blood low in oxygen 14.

2 196 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 arch Aortic valve Apex Ascending aorta Brachiocephalic artery Endocardium Epicardium Inferior vena cava Interventricular septum Left atrium Left AV (mitral) valve Left common carotid artery Left pulmonary artery (branches) 1. Left pulmonary veins Left subclavian artery Left ventricle Myocardium Pulmonary artery Pulmonary valve Right atrium Right AV (tricuspid) valve Right pulmonary artery (branches) Right pulmonary veins Right ventricle Superior vena cava Blood high in oxygen Blood low in oxygen

3 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. Appendix Lymph nodes Peyer patches (in intestine) Spleen Thymus Tonsils Terminology Matching 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

4 198 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. 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. true or False Correct Answer

5 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 S 1 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 treatment of 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

6 200 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

7 Chapter 9 Circulation: The Cardiovascular and Lymphatic Systems Endarterectomy (end-ar-ter-ek-to-me) a. end/o b. arteri/o c. ectod. -tomy 100. Telangiectasia (tel-an-je-ek-ta-ze-ah) a. telb. 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.