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 #17960
Back to Home
View All Biology and Human Welfare Questions
36 Views
Question
Which of the following is a nitrogen-fixing cyanobacteria?
A. Agrobacterium
B. Salmonella
C. Clostridium
D. Anabaena
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which microorganism is NOT considered a eukaryote?
33
What is the function of anaesthetics in surgery?
32
What process dominates secondary sewage treatment?
27
What major youth welfare scheme did PM Modi launch in Bihar on 04/10/2025?
(Current Affairs)
38
What did satellite images suggest about the Iranian attack on Al Udeid Air Base in Qatar?
(Current Affairs)
48