medium · MCAT bio-biochem
Which of the following changes would result in a decrease in the P_50 value of hemoglobin?
- An increase in the partial pressure of carbon dioxide, P_CO_2, in the blood
- A decrease in blood pH from 7.4 down to roughly 7.2
- A rise in body temperature from about 37^circC up to 39^circC or higher
- A decrease in the concentration of 2,3-bisphosphoglycerate (2,3-BPG).
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