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
Biology
Question #381
Back to Home
View All Biology Questions
43 Views
Question
Which element is essential for the synthesis of hemoglobin?
A. Calcium
B. Magnesium
C. Iron
D. Potassium
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which part of the brain is responsible for coordinating voluntary movements and balance?
102
The study of how organisms interact with each other and the environment is
11
Which gas is released during photosynthesis?
64
What major railway reform is Indian Railways implementing by December 2025 to enhance ticketing capa...
(Current Affairs)
11
Which Indian golfer shot a 4-under 68 in the first round of the Alfred Dunhill Links Championship he...
(Current Affairs)
1