Write about the excretory role of the lungs. – InterviewSolution

1.	Write about the excretory role of the lungs.
Answer» Lungs possess blood capillaries which absorb O₂and pass on CO₂ to the alveoli, by the simple process of diffusion, which is finally removed from the body. If retained inside the body, it may prove fatal. So lungs act as excretory organs.

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