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Cards In This Set
| Front | Back |
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Knife Wound in chest is called a ___________
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Hemothorax
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General term for fluid accumulation in the pleural cavity
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Pleural Effusion
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Pulmonary Ventilation Muscles (3)
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External Intercostals / Internal Intercostals / Diaphragm
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Where does External Respiration Exchange occur? Internal Respiration Exchange?
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Ext: Alveolar Spaces / Int: Capillary Bed
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Pulmonary Ventilation (Path of Airflow).... list order (9)
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Nasal Cavity
Pharynx (Nasopharynx, Oropharynx, Laryngopharynx) Larynx Trachea Brochial Tree Alveoli |
 What section is this? |
Frontal Section
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 What section is this? |
Median Section
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Exchange of O2 and CO2 occurs across what? also known as the ___________
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Fused basement membranes of Capillary Endothelium and Alveolar Epithelium / Respiratory Membrane
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Alveoli are comprised primarily of a single layer of ________ cells
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Squamous Epithelial (Cells)
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What is known as the 'Air-blood Barrier' ?
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The Respiratory Membrane
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What is the purpose of the open pores of the alveoli? (2)
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Connect adjacent Alveoli / Equalize air pressure throughout lung
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What keeps alveoli surfaces sterile?
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Alveolar Macrophages
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What type of cell is responsible for transfer of O2 and CO2?
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Type I Cells (Squamous Epithelial Lining)
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What type of cell lowers surface tension by secreting ______?
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Type II Cells by secreting Surfactant
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P1 x V1 = ?
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P2 x V2
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