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CH 10: Respiratory
Respiratory System
| Question | Answer |
|---|---|
| Alveol/o | Alveolus (air sac) |
| Bronchiol/o | Bronchiole (Little airway) |
| Capn/o | Carbon dioxide |
| Palat/o | Palate |
| Pleur/o | pleura (lining of lungs) |
| Pneum/o | Air or lung |
| Pulmon/o | Lung |
| Spir/o | Breathing |
| Steth/o | Chest |
| Air filled spaces in the skull that open into the nasal cavity | Paranasal sinuses |
| Roof of the mouth partition between the nasal cavities; divided into the hard and soft palate | Palate Part of the pharynx directly behind the nasal passages |
| Passageway for food to the esophagus and for air to the larynx | Pharynx |
| Part of the pharynx directly behind the nasal passages | Nasopharynx |
| Central portion of the pharynx between the roof of the mouth and the upper edge of the epiglottis | Oropharynx |
| Lower part of the pharynx just below the oropharyngeal opening into the larynx and esophagus | Laryngopharynx |
| A structure located in the pharynx that filters air to protect the body from bacterial invasion | Tonsils |
| Cartilaginous ridge at the point where the trachea divides into the right and left bronchi | Carina |
| Subdivision of the lung with two on the left and three on the right | Lobes |
| Potential space between the visceral and parietal layers of the pleura | Pleural cavity |
| Partition that separates the thorax into two compartments and that encloses the heart esophagus trachea and thymus gland | Mediastinum |
| Hair like processes from the surface of the epithelial cells such as those of the bronchi to move mucus upward | Cilia |
| Functional tissues of any organs such as the tissues of the bronchioles, alveoli, ducts, and sacs that perform respiration | Parenchyma |
| Normal breathing | Eupnea |
| Shallow breathing | Hypopnea |
| Deep breathing | Hyperpnea |
| Popping sound heard on auscultation of the lungs when air enters diseased airways and alveoli | Crackles |
| Degeneration and death of tissue with a cheese like appearance | Caseous necrosis |
| Deficient movement of air into and out of the lungs causing hypercapnia | Hypoventilation |
| Collapse of lung tissue | Atelectasis |
| Accumulation of pus in the pleural cavity | Empyema |