Question
Biology Question on Algae
The alga used for quick sewage disposal is:
A
Ulothrix
B
Cladophora
C
Volvox
D
Chlorella
Answer
Chlorella
Explanation
Solution
Certain algae such as Chlorella, Chlamydomonas, Scenedesmus, Oscillatoria etc., are used for the quick disposal of sewage, domestic and some industrial wastes.