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The top documents tagged [quiet expiration]
محاضره 8
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T HE R ESPIRATORY S YSTEM. F UNCTIONS Exchange of gases (O 2 & CO 2 ) between environment and tissues. It plays a role in the regulation of pH of the
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Year 10 Human Biology 2015. The respiratory system is made up of various parts and organs: Nasal CavityPharynx LarynxTrachea BronchiBronchioles AlveoliLungs
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