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
Chemistry
Question #5096
Back to Home
View All Chemistry Questions
36 Views
Question
The main buffer system of the human blood is
A. H2CO3 - HCO3
B. H2CO3 - CO3²⁻
C. CH3COOH - CH3COO⁻
D. NH2CONH2 - NH2CONH⁺
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The SI unit of magnetic flux is
33
What type of bond is formed between two atoms sharing electrons?
21
The type of mirror used by dentists to see enlarged images of teeth is
30
Who is the current Chief Minister of Delhi as of October 2025, who hosted the Karva Chauth celebrati...
(Current Affairs)
19
Where is the facility located in India that was acquired by Maharishi to host large-scale group medi...
(Current Affairs)
20