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 #17890
Back to Home
View All Biology and Human Welfare Questions
41 Views
Question
Which process uses microbes to purify drinking water?
A. Boiling
B. Chlorination
C. Biological filtration
D. Distillation
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is one way to reduce reliance on chemical pesticides?
24
What is the function of cyclosporin A in organ transplantation?
18
What is the main cause of lung cancer related to smoking?
27