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Ecosystems and Energy Flow — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYEcosystems and Energy Flow1 Mark
MCQ
In an ecosystem, which shows one way passage?
  • ✓
    Free energy
  • B
    Carbon
  • C
    Nitrogen
  • D
    Potassium
✓

Answer

Correct option: A.
Free energy
Free energy

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