What are acological pyramids ? Describe with examples the pyramid of and biomas.
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Sorry...I don't know bcoz im in class 9th.
Tabarakkhan56:
hi
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◆An ecological pyramid is a graphical representation designed to show the biomass or bio productivity at each trophic level in a given ecosystem.
●Pyramid of biomass
◆A pyramid of biomass is a graphical representation of the total amount of living matter present at each trophic level of an ecosystem. It can be upright or inverted. It is upright in grasslands and forest ecosystems as the amount of biomass present at the producer level is higher than at the top carnivore level. The pyramid of biomass is inverted in a pond ecosystem as the biomass of fishes far exceeds the biomass of zooplankton (upon which they feed).
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