Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Human Physiology
Question #14598
Back to Home
View All Human Physiology Questions
32 Views
Question
Which part of hemoglobin binds oxygen?
A. Globin chain
B. Iron atom
C. Amino acid
D. Heme group
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the partial pressure of oxygen (pO2) in deoxygenated blood entering the lungs?
21
What is the main function of smooth muscles in internal organs?
23
Which part of the sarcomere remains unchanged in length during muscle contraction?
20
What did the Uttar Pradesh CM Yogi Adityanath highlight in his National Press Day message?
(Current Affairs)
32
Which major infrastructure project did PM Narendra Modi inaugurate in Navi Mumbai on October 9, 2025...
(Current Affairs)
30