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 and Human Welfare
Question #17314
Back to Home
View All Biology and Human Welfare Questions
23 Views
Question
Which antibiotic was discovered first?
A. Tetracycline
B. Erythromycin
C. Chloramphenicol
D. Penicillin
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What role do microbes play in cheese production?
15
Which enzyme is used in cheese-making to coagulate milk?
22
Which insect helps in reducing mosquito populations naturally?
22
Where was the renovated Tribal Museum inaugurated by the Telangana Governor?
(Current Affairs)
38
What major defence agreement did India sign with the US on November 1, 2025?
(Current Affairs)
11