Hafsa Noor on Nearpeer MDCAT Common Room
Carboxyhemoglobin is found when carbon dioxide combines with amino group of hemoglobin or heme portion of hemoglobin. What is correct ans. Actually The confusion is the carbo monoxide and carbon dioxide because carbo carboxyhemoglobin is specifically for CO but in the it is a past ppr question and it is written that CO2 combines and answer for carbon monoxide is the hem portion whereas for CO2 it is the amino group. So please explain this.
Daniyal Kashif · 2026-07-15T12:51:05.327Z
carboxyhemoglobin tab bnta hai jb CO haem portion ke saath bind krti hai and carbaminoglobin mein CO2 amine ke saath in ke name me hi in ke key points hain yaani carboxyhemoglobin mein [heam + CO] AND CARBAMINOGLOBIN mein [amine +CO2]
Sana Sareer · 2026-07-15T12:53:03.001Z
Assalam u alaikum, The short answer is: Carboxyhemoglobin is formed when Carbon Monoxide (CO) binds to the Heme portion. When Carbon Dioxide (\(CO_{2}\)) binds to hemoglobin, it forms Carbaminohemoglobin, which attaches to the amino group of the globin protein.
Daniyal Kashif · 2026-07-15T12:59:26.038Z
wahan question mein typing error ho gi
Hafsa Noor · 2026-07-15T13:16:29.080Z
Okk 👌🏻
Dr Ayesha Shakeel · 2026-07-15T12:46:28.332Z
co2