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Biodiversity, Conservation and Environmental Issues — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYBiodiversity, Conservation and Environmental Issues1 Mark
MCQ
Which two substances are well-known for biomagnification ?
  • ✓
    Mercury and DDT
  • B
    Cadmium and Lead
  • C
    Petroleum hydrocarbons and sewage
  • D
    Paper manufacturing effluents and copper
✓

Answer

Correct option: A.
Mercury and DDT
Mercury and DDT

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