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Living World — BIO BOTANY STD 11 — Question

Tamilnadu BoardEnglish MediumSTD 11BIO BOTANYLiving World1 Mark
MCQ
…………… are used as pollution indicators.
  • A
    Algae
  • ✓
    Lichen
  • C
    Fungi
  • D
    Mycorrhiza
✓

Answer

Correct option: B.
Lichen
Lichen

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