Q. Binding of $O_{2}$ with haemoglobin is primarily depended upon I. partial pressure of $O_{2}$ II. partial pressure of $CO_{2}$ III. hydrogen ion concentration IV. temperature Choose the correct option
A) I, II and IV
B) II, III and IV
C) I, III and IV
D) All of these
Explanation
All of these. Four molecules of $O_{2}$ Each haemoglobin molecule can carry a maximum of four molecules of $O_{2}$ $Hb_{4} + 4O_{2} \rightarrow Hb_{4}O_{8}$ Binding of oxygen with haemoglobin is primarily related to the partial pressure of $O_{2}$, partial pressure of $CO_{2}$, hydrogen ion concentration and temperature
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.