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our environment — Science STD 10 — Question

Gujarat BoardEnglish MediumSTD 10Scienceour environment1 Mark
MCQ
Which process is significant in a primary producers for to sustain an ecosystem?
  • A
    Biological magnification
  • ✓
    Photosynthesis
  • C
    Respiration
  • D
    Water absorption
✓

Answer

Correct option: B.
Photosynthesis

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