What is red tide?
A. Accumulation of cell wall deposits of red algae is called red tide
B. Accumulation of red blood cells in water
C. Coloration of water due to rapid multiplication of red dinoflagellates
D. Spread of chrysophytes due to rapid reproduction
Answer:C
What is red tide?
A. Accumulation of cell wall deposits of red algae is called red tide B. Accumulation of red blood cells in water C. Coloration of water due to rapid multiplication of red dinoflagellates D. Spread of chrysophytes due to rapid reproduction
Explanation: Red tide is the coloration of water due to the very rapid multiplication of red dinoflagellates. Chemicals released due to this rapid growth are harmful to aquatic life.