As cells consume O₂ and produce CO₂, the concentration of O₂ drops to 40-mm Hg and the concentration of CO₂ increases to 45-mm Hg.

Question

Quizplus · Accepted Answer

In the process of cellular respiration, cells use oxygen (O2) and produce carbon dioxide (CO2). The partial pressure of oxygen (O2) in tissues typically drops to around 40 mm Hg, while the partial pressure of carbon dioxide (CO2) increases to about 45 mm Hg, reflecting the exchange of gases during metabolism.

As Cells Consume O2 and Produce CO2, the Concentration of O2

As Cells Consume O₂ and Produce CO₂, the Concentration of O₂