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Ecosystems and Energy Flow — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYEcosystems and Energy Flow1 Mark
MCQ
Which one is the most accurate definition of primary production?
  • A
    The amount of the food produced by plants.
  • B
    The amount of food available to herbivores.
  • ✓
    The amount of biomass or organic matter produced per unit area over a time period by plants during photosynthesis.
  • D
    The amount of crop produced by farmer.
✓

Answer

Correct option: C.
The amount of biomass or organic matter produced per unit area over a time period by plants during photosynthesis.
The amount of biomass or organic matter produced per unit area over a time period by plants during photosynthesis.

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