Q. Which of the following organisms are known as chief producers in the oceans ?

A) Cyanobacteria
B) Diatoms
C) Dinoflagellates
D) Euglenoids
Explanation

[Solution] Diatoms are the chief producers in the oceans. Answer (2).

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.

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