Biological Classification And System Of Classification Question 309
Question: Red oceanic tides can be due to [BHU 1986]
Options:
A) Diatoms
B) Dinophyceae
C) Red algae
D) Blue-green algae
Show Answer
Answer:
Correct Answer: B
Solution:
Red tides of oceans are due to excessive growth of dinoflagellates like Gymnodinium and Gonyaulax.