What is the purpose of the hemoglobin-haptoglobin complex in the body?
A
To increase the affinity of hemoglobin for oxygen
B
To protect the kidneys from damage caused by free hemoglobin
✓
C
To enhance the transport of carbon dioxide
D
To facilitate the uptake of oxygen by tissues
Explanation
The hemoglobin-haptoglobin complex helps to protect the kidneys from damage caused by free hemoglobin, which can occur when red blood cells are broken down.
Source
Guyton and Hall Textbook of Medical Physiology
Hematology
Hematology: Hemoglobin and Oxygen Transport
Hematology: Hemoglobin and Oxygen Transport
Medium
MEDICAL
Confidence: high
