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STD 12 - 12. ecosystem — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 12. ecosystem1 Mark
MCQ
Which of the following are artificial aquatic ecosystems?
  • A
    Large dams and reservoirs
  • B
    Lakes and canals
  • C
    Fishery tanks and Aquaria
  • ✓
    All of these
✓

Answer

Correct option: D.
All of these
d
All are artificial aquatic ecosystems.

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