Easy· Exchange of Gases (O₂ and CO₂) (Atm pO₂ and pCO₂, Alveoli, etc.)· +4 / −1
The partial pressures (in mm Hg) of oxygen (O2) and carbon dioxide (CO2) at alveoli (the site of diffusion) are :
Breathing and Exchange of Gases: NEET 2021
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