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 #17827
Back to Home
View All Biology and Human Welfare Questions
16 Views
Question
What is one benefit of using cyanobacteria in rice fields?
A. Reduces water requirement
B. Decreases pest attacks
C. Increases soil salinity
D. Increases soil fertility
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is one of the useful applications of lactic acid bacteria in human welfare?
11
Which of the following insects serves as a host for parasitic wasps in biocontrol programs?
19
What is the term for the liquid after solid removal in primary treatment?
13
What major tourism-related project in Varanasi was inaugurated by PM Modi on August 1, 2025?
(Current Affairs)
28
Which coal PSU is set to become the first in India to adopt paste-fill technology for coal mining?
(Current Affairs)
25