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 #17498
Back to Home
View All Biology and Human Welfare Questions
30 Views
Question
What is the role of microbes in sewage treatment?
A. Purify water instantly
B. Kill all bacteria
C. Break down organic waste
D. Increase water hardness
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main purpose of treating sewage before release?
22
What is one of the major industrial applications of microbes?
24
Which microbe is used as a biocontrol agent against insect pests?
28