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Ecosystems — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYEcosystems1 Mark
MCQ
Inverted pyramid is found in:
  • ✓
    Biomass pyramid of aquatic system
  • B
    Energy pyramid of grassland
  • C
    Biomass pyramid of grassland
  • D
    Pyramid of number of aquatic system
✓

Answer

Correct option: A.
Biomass pyramid of aquatic system
Pyramid of biomass represents the amount of biomass at the various trophic levels. Pyramid of biomass is upright, except in aquatic food chain involving short$-$lived planktons when biomass at any given one time will be less than consumers at the higher level.

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