alleryMasses of bacteria with fungal filaments in aeration tanks are called:
AFronds
BFilms
CFibres
DFlocs
Answer & Solution
Correct answer: D. Flocs
1. The microbes grow into mesh like structures.
2. These consume the organic matter in the effluent.
3. They are called flocs.
_Source: syllabus Biology, Chapter 10, Microbes in Human Welfare._
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