NEET Biology ยท Hard

Microbes in Human Welfare: Activated Sludge MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Activated SludgeHardQuestion 14024

Question

Flocs in activated sludge are masses of:

  1. A
    Bacteria with fungal filaments
    Correct
  2. B
    Pollen and ovules
  3. C
    Only viruses
  4. D
    Only RBCs

Correct answer

Bacteria with fungal filaments

Explanation

These aggregates efficiently decompose organic matter.