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Precentage of CO2 found in exhaled air is

This question belongs to General Knowledge Biology
Biology
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Precentage of CO2 found in exhaled air is

Answer & Solution
Correct Answer: Option A
Precentage of CO2 found in exhaled air is 0.04.
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Temp One
Temp One 5 years ago
Correct ans is 4%..... And for inhaled it's 0.04%.
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