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 #14570
Back to Home
View All Human Physiology Questions
7 Views
Question
What is the structure of hemoglobin?
A. Single-chain protein
B. Two identical subunits
C. Triple-helix structure
D. Four polypeptide chains with heme groups
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What system provides point-to-point connections for quick coordination?
8
What is the partial pressure of CO₂ in expired air?
10
What percentage of oxygen is transported by red blood cells?
8
What is the age of the oldest Biodiversity Heritage Tree identified in Bihar?
(Current Affairs)
21
According to UK Home Secretary Shabana Mahmood, how did one of the victims in the Manchester synagog...
(Current Affairs)
3