Which of the following has the highest affini | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Hemoglobin has a significantly higher affinity for carbon monoxide $(CO)$ compared to oxygen $(O_2)$.Specifically,the affinity of hemoglobin for $

Vedclass · Accepted Answer

Carbon monoxide

Vedclass · Answer

(A) Hemoglobin has a significantly higher affinity for carbon monoxide $(CO)$ compared to oxygen $(O_2)$.Specifically,the affinity of hemoglobin for $CO$ is approximately $200$ to $250$ times greater than its affinity for $O_2$.When $CO$ is inhaled,it binds to hemoglobin to form carboxyhemoglobin,which prevents oxygen from binding to the hemoglobin,leading to tissue hypoxia and potentially fatal poisoning.

Which of the following has the highest affinity for hemoglobin?

Similar Questions

Under a given concentration in blood,dissociation of oxyhaemoglobin will increase if

Why is carbon monoxide $(CO)$ poisonous for humans?

When the affinity of $O_2$ and $CO_2$ for haemoglobin is compared,it is:

The concentration of carbonic acid does not increase in the blood due to the presence of which of the following?

The chloride shift is observed for the movement of which of the following ions?

Vedclass Test Series

Exam Paper Generator

Online Exam Module