1. Pyramid of biomass has a large base of primary producers with a smaller trophic level perched on top.
2. It shows the total dry weight of all organisms at each trophic level at a particular time.
3. Biomass is measured in g/m2.
Select the correct option from the codes given below:
Answer: 1, 2 & 3
Notes: It shows the total dry weight of all organisms at each trophic level at a particular time. Biomass is measured in g/m2. Pyramid of biomass has a large base of primary producers with a smaller trophic level perched on top.
