10. Analyse the table and answer the following questions. % in inhaled air % in exhaled air Gas 21 16 Oxygen Carbondioxide 0.03 4.4 Nitrogen 78 78 1) Is the composition of inhaled air and exhaled air different? in) What is the major difference you observe from the table? lii) Why does the amount of oxygen vary between exhaled and inhaled air? v) By how much percentage carbon dioxide gas is raised in exhaled air?
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Please enter the table or the diagram
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