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 #17039
Back to Home
View All Biology and Human Welfare Questions
12 Views
Question
Which gas is primarily produced by microbes in biogas plants?
A. Oxygen
B. Hydrogen
C. Carbon monoxide
D. Methane
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the primary use of cyclosporin A?
15
What is the role of helper T-cells in immune response?
7
Which group of viruses is used as biological control agents against insects and arthropods?
14
Whose house was demolished in Pulwama district following the Red Fort car blast on November 10, 2025...
(Current Affairs)
6
Which court is set to deliver the verdict in the 2008 Malegaon blasts case involving accused like Pr...
(Current Affairs)
13