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NEET2013ZoologyMicrobes in Human WelfareActual

Biological treatment of water pollution is done with the help of

Options

  1. Afungi
  2. Blichen
  3. Cphytoplanktons
  4. DNone of the above

Correct answer

C. phytoplanktons

Step-by-step solution

Water hyacinth (phytoplankton), can purify water polluted by biological and chemical wastes-water hyacinth has remarkable capacity to accumulate poisonous metals including radioactive substances.

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