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Mineral Nutrition — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYMineral Nutrition1 Mark
MCQ
Frame work element in plants are:
  • A
    Magnesium, copper and iron
  • B
    Copper, carbon and oxygen
  • C
    Magnesium, calcium and nitrogen
  • ✓
    Carbon, hydrogen and oxygen
✓

Answer

Correct option: D.
Carbon, hydrogen and oxygen

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