Home » Biological Classification MCQs » Red tides in sea appear due to Biological Classification MCQs Red tides in sea appear due to September 26, 2022 12 Views Q. Red tides in sea appear due to EuglenaChrysophytesDinoflagellatesDiatoms Answer: Dinoflagellates
Which among the following are the smallest living cells, known without a definite cell wall, pathogenic to plants as well as animals and can survive without oxygen?