If an individual at sea level has a blood volume of 5 L,how much oxygen would be transported physically dissolved if the PaO₂ were 100 mm Hg?

Question

Quizplus · Accepted Answer

The amount of oxygen transported physically dissolved is directly proportional to the PaO2. At sea level, the PaO2 is approximately 100 mm Hg, and the solubility of oxygen in blood is approximately 0.003 mL/dL/mm Hg. Therefore, the amount of oxygen transported physically dissolved in 5 L of blood would be:5 L x 1000 mL/L x 0.003 mL/dL/mm Hg x 100 mm Hg = 15 mL

If an Individual at Sea Level Has a Blood Volume