Regarding the haemoglobin-oxygen dissociation curve, which condition of the following results in increased oxygen release to hypoxic tissue, i.e., moves the dissociation curve to t... Regarding the haemoglobin-oxygen dissociation curve, which condition of the following results in increased oxygen release to hypoxic tissue, i.e., moves the dissociation curve to the right?
Understand the Problem
The question is asking which condition leads to an increase in oxygen release to hypoxic tissues by shifting the hemoglobin-oxygen dissociation curve to the right. This involves understanding the factors that affect hemoglobin's affinity for oxygen.
Answer
Reduced pH.
The final answer is Reduced pH.
Answer for screen readers
The final answer is Reduced pH.
More Information
A reduced pH causes acidosis, which is known to shift the hemoglobin-oxygen dissociation curve to the right, promoting oxygen release to tissues.
Tips
A common mistake is confusing the effects of increased and decreased pH on the curve. Decreased pH (acidosis) causes a rightward shift, which enhances oxygen release.
Sources
- Oxygen-Haemoglobin Dissociation Curve - ScienceDirect.com - sciencedirect.com
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