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STD 12 - 12. ecosystem — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 - 12. ecosystem4 Marks
MCQ
An ecosystem must have continuous external source of
  • A
    Food
  • B
    Minerals
  • ✓
    Energy
  • D
    All of the above
✓

Answer

Correct option: C.
Energy
c
It’s obvious.

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