Q. One of the followings is not the characteristic feature of cyanobacteria:
A) They are multicellular
B) They form colonies
C) They form blooms in polluted water bodies
D) They can fix atmospheric nitrogen
Explanation
The correct answer is Option A: They are multicellular.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.