Lungs do not collapse between breaths and some air always remains in t – InterviewSolution

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1.	Lungs do not collapse between breaths and some air always remains in the lungs which can never be expelled becauseA. There is a negative pressure in the lungsB. There is a negative intrapleural pressure pulling at the lung wallsC. There is a positive intrapleural pressureD. Pressure in the lungs in higher than the atmospheric pressure
Answer» Correct Answer - B

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