When the partial pressure of O₂ in venous blood is 30 torr,the saturation of myoglobin with O₂ is ______ while the saturation of hemoglobin with O₂ is ______. A)0)55,0.91 B)0)91,0.55 C)2)8 torr,26 torr D)0)91,0.97 E)none of the above

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Myoglobin has a higher affinity for O2 and is nearly fully saturated at 30 torr, while hemoglobin is only partially saturated at this pressure.

When the Partial Pressure of O2 in Venous Blood Is

When the Partial Pressure of O₂ in Venous Blood Is