A. upright
B. inverted
C. spindle shaped
D. none of these
✅ The correct answer is option A.
In grassland ecosystem, the shape of pyramid of biomass is upright. In grassland ecosystem, the biomass at the base is maximum followed by that in primary consumers (herbivores), followed by that in secondary consumers (carnivores). The base of the pyramid of biomass represents the producers in a pond ecosystem.
In grassland ecosystem, the shape of pyramid of biomass is upright. In grassland ecosystem, the biomass at the base is maximum followed by that in primary consumers (herbivores), followed by that in secondary consumers (carnivores). The base of the pyramid of biomass represents the producers in a pond ecosystem.