Exam (elaborations)
NWHSU History 2 Exam 1 (Resp. Syst.) Exam Questions with Verified Answers
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What facilitates alveolar expansion during inspiration and prevents alveolar collapse during expiration? - ANSWER-pulmonary surfactant Diagram the blood-air barrier of the respiratory alveolus. - ANSWER-AIR pulmonary surfactant Alveolar Type I pneumocyte basal lamina Capillary endothelium B...
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