Biology · Human Physiology
At high altitudes, hypoxia stimulates increased ventilation. Which physiological response helps maintain oxygen delivery to tissues under these conditions?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Decreased hematocrit value
- 2Leftward shift of the oxygen-hemoglobin dissociation curve
- 3Increased 2,3-BPG levels in Red Blood Cells (RBCs)✓
- 4Decreased erythropoietin secretion
Correct answer
Increased 2,3-BPG levels in Red Blood Cells (RBCs)
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