CSS :: Respiratory System
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Functional residual capacity in man is the amount of air that retains in lungs after normal expiration and it is equal to:
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[A]. |
Tidal volume + inspiratory reserve volume | [B]. |
Expiratory reserve volume + residual volume
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[C]. |
Expiratory reserve volume + tidal volume + inspiratory reserve volume | [D]. |
None of these |
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