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Ecosystems — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYEcosystems1 Mark
MCQ
An inverted pyramid of biomass can be found in which ecosystem?
  • A
    Forest.
  • B
    Marine.
  • C
    Grass land.
  • D
    Tundra.
✓

Answer

  1. Marine.

In terrestrial ecosystem pyramid of biomass is generally upright. The pyramid of biomass in sea or lake is generally inverted because the biomass of fishes for exceeds that of phytoplankton.

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