Question

causative agent of red tide is.....​

Answer 1

Red tides are caused by an explosive growth and accumulation of certain microscopic algae, predominantly dinoflagellates, in coastal waters. Some species of dinoflagellates produce toxins that are among the most potent known to man.

Answer 2

Answer:

Some members of Crysophyte rapidly multiply their number and cause the formation of red tide that often kill fish For eg gonyaulx

Red tide if enters human body it causes nausea ,paralysis and ultimately death within one day