Question

what are species of alga

Answer 1

Environment:

Algae can be found in a variety of environments, soil, fresh or saltwater. They come in various sizes and shapes. They can be single celled, have flagella and be motile, they can be branched. They can be red, green, brown or blue-green.
They are usually common in a biotowers or a trickling filter. They can be found in many clarifiers, and in many lagoon or pond systems. They are often found in ornamental ponds or fountains. They are usually not dominant in an activated sludge, due to the amount of MLSS present, and sunlight cannot penetrate through the MLSS. They can cause "plugging or

Answer 2

Welcome to OpenStudy, this would have also worked in Biology.