Q. The red colour of ‘red sea’ is due to which of the following blue-green algae?
A) $Chlamydomonas$
B) $Anabaena$
C) $Microcystis$
D) $Trichodesmium$
Explanation
Due to the presence of $Trichodesmium,$ a blue-green algae, ‘red sea’ have their specific red colour.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.