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 #17354
Back to Home
View All Biology and Human Welfare Questions
50 Views
Question
Which microorganism produces citric acid?
A. Clostridium butylicum
B. Acetobacter aceti
C. Lactobacillus
D. Aspergillus niger
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is a biofertilizer?
57
What is the key difference between primary and secondary sewage treatment?
39
Which fungi is used in the production of Roquefort cheese?
34