Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Biology and Human Welfare
Question #17179
Back to Home
View All Biology and Human Welfare Questions
60 Views
Question
Which was the first antibiotic discovered?
A. Tetracycline
B. Chloramphenicol
C. Erythromycin
D. Penicillin
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What happens to BOD during secondary treatment?
67
What is the role of interferons in innate immunity?
57
What is the function of statins in the human body?
46