Q. Effect of 2-3 DPG on the human blood is that
A) It increases the affinity of $O_{2}$ to haemoglobin
B) It decreases the affinity of $O_{2}$ to haemoglobin
C) It increases in the blood in plane areas
D) None of the above
Explanation
2-3 DPG (2-3 diphosphoglycerate) concentration increases in hilly areas. This decreases the affinity of $O_{2}$ to haemoglobin and facilitates the unloading of $O_{2}$ to tissues
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.