Transcript Chapter 7
Chapter 7 The Respiratory System © 2009 Delmar, Cengage Learning Overview of Structures, Combining Forms, and Functions © 2009 Delmar, Cengage Learning Structures of the Respiratory System © 2009 Delmar, Cengage Learning Structures of the Upper Respiratory Tract © 2009 Delmar, Cengage Learning Nose • Primary Functions – Exchanges air during inhaling and exhaling. – Warms, moisturizes, and filters inhaled air. • Related Combining Forms – nas/o – rhino/o © 2009 Delmar, Cengage Learning Sinuses • Primary Functions – Provides mucus. – Makes bones of the skull lighter. – Aids in sound production. • Related Combining Form – sinus/o © 2009 Delmar, Cengage Learning Pharynx • Primary Function – Transports air to and from the nose to the trachea. • Related Combining Form – pharyng/o © 2009 Delmar, Cengage Learning Larynx • Primary Function – Makes speech possible. • Related Combining Form – laryng/o © 2009 Delmar, Cengage Learning Epiglottis • Primary Function – Closes off the trachea during swallowing. • Related Combining Form – epiglott/o © 2009 Delmar, Cengage Learning Trachea • Primary Function – Transports air to and from the pharynx to the bronchi. • Related Combining Form – trache/o © 2009 Delmar, Cengage Learning Bronchi • Primary Function – Transports air from the trachea into the lungs. • Related Combining Forms – bronch/o, bronchi/o © 2009 Delmar, Cengage Learning Alveoli • Primary Function – Air sacs that exchange gases with the pulmonary capillary blood. • Related Combining Form – alveol/o © 2009 Delmar, Cengage Learning Animations © 2009 Delmar, Cengage Learning Respiratory Safeguards Click Here to play Respiratory Safeguards animation © 2009 Delmar, Cengage Learning Structures of the Bronchial Tree Click Here to play Structures of the Bronchial Tree animation © 2009 Delmar, Cengage Learning Asthma Click Here to play Asthma animation © 2009 Delmar, Cengage Learning Answers to Learning Exercises © 2009 Delmar, Cengage Learning Chapter 7 Answers Matching Word Parts 1 7.1. cyan/o 7.2. somn/o 7.3. spir/o 7.4. pharyng/o 7.5. laryng/o © 2009 Delmar, Cengage Learning Matching Word Parts 2 7.6. pneum/o 7.7. ox/o 7.8. pleur/o 7.9. bronch/o 7.10. phon/o Chapter 7 Answers Matching Word Parts 3 7.11. trache/o 7.12. tachy7.13. pulmon/o 7.14. -thorax 7.15. -pnea © 2009 Delmar, Cengage Learning Definitions 7.16. mediastinum 7.17. epiglottis 7.18. visceral pleura 7.19. frontal 7.20. bronchioles Chapter 7 Answers Definitions 7.21. alveoli 7.22. hemoptysis 7.23. anthracosis 7.24. tachypnea 7.25. dysphonia © 2009 Delmar, Cengage Learning Matching Structures 7.26. nasopharynx 7.27. oropharynx 7.28. laryngopharynx 7.29. larynx 7.30. trachea Chapter 7 Answers Which Word? 7.31. internal respiration 7.32. byssinosis 7.33. bacterial pneumonia 7.34. dyspnea 7.35. tracheotomy © 2009 Delmar, Cengage Learning Spelling Counts 7.36. phlegm 7.37. empyema 7.38. pertussis 7.39. phrenic 7.40. antitussive Chapter 7 Answers Abbreviation Identification 7.41. acute respiratory distress syndrome 7.42. cystic fibrosis 7.43. functional endoscopic sinus surgery 7.44. sudden infant death syndrome 7.45. upper respiratory infection © 2009 Delmar, Cengage Learning Term Selection 7.46. aspiration 7.47. hyperventilation 7.48. tracheoplasty 7.49. exhalation 7.50. asthma Chapter 7 Answers Sentence Completion 7.51. apnea 7.52. laryngospasm 7.53. pneumorrhagia 7.54. pleurodynia 7.55. bronchospasm © 2009 Delmar, Cengage Learning Word Surgery 7.56. bronch/o, -rrhea 7.57. or/o, -pharynx 7.58. poly-, somn/o, -graphy 7.59. pneum/o, -rrhagia 7.60. rhin/o, -rrhea Chapter 7 Answers True/False 7.61. False 7.62. True 7.63. False 7.64. True 7.65. True Clinical Conditions 7.66. cystic fibrosis 7.67. pleurectomy 7.68. laryngoplasty 7.69. bronchodilator 7.70. influenza © 2009 Delmar, Cengage Learning Chapter 7 Answers Clinical Conditions 7.71. epistaxis 7.72. hemothorax 7.73. septoplasty 7.74. bronchitis 7.75. tracheostomy © 2009 Delmar, Cengage Learning Which Is the Correct Medical Term? 7.76. pleurisy 7.77. sputum 7.78. cyanosis 7.79. laryngoplegia 7.80. Cheyne-Stokes respiration Chapter 7 Answers Challenge Word Building 7.81. pharyngorrhea 7.82. pneumonitis 7.83. laryngologist 7.84. laryngorrhagia 7.85. pharyngolaryngitis © 2009 Delmar, Cengage Learning 7.86. tracheostenosis 7.87. bronchoplasty 7.88. epiglottitis 7.89. tracheobronchoscopy 7.90. bronchoplegia Chapter 7 Answers Labeling Exercises 7.91. nasopharynx 7.92. oropharynx 7.93. laryngopharynx 7.94. intercostal 7.95. bronchus © 2009 Delmar, Cengage Learning 7.96. nasal 7.97. epiglottis 7.98. trachea 7.99. left 7.100. alveolar