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Environmental Issues — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYEnvironmental Issues1 Mark
MCQ
World's most problematic aquatic wed is :
  • A
    Azolla
  • B
    Wolffia
  • ✓
    Eichhornia
  • D
    Trapa
✓

Answer

Correct option: C.
Eichhornia
C

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