Diffusion of `O_(2)` and `CO_(2)`between lungs and blood present in :-

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Answer :

Diffusion of `O_(2)` and `CO_(2)`between lungs and blood present in :- A. Conducting zone B. Bronchial tree C. Exchanging zone D. Bronchi

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Last Answer : How much amount of `CO_(2)` is remvoed by lungs per day?

Description : How much amount of `CO_(2)` is remvoed by lungs per day?

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