Using the analogy of an automobile’s system of fuel intake and exhaust, this program explores the makeup and functions of the respiratory system. Topics include the processes of respiration; the organs involved in respiration; why cells need oxygen; structure and functions of the lungs; relationship between the brain and the respiratory system; and a detailed look at what’s behind the “simple” act of breathing. A viewable/printable instructor’s guide is available online. A Cambridge Educational Production.
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