In biology the relationship ... as are all other animals and plants. A pyramid of biomass shows the mass - in grams or kilograms - of the population of the trophic levels in a food chain.
The population pyramid displays the population composition in the Netherlands per year. For each age, the number of men is shown on the left and the number of women on the right. The pyramid contains ...
In biology the relationship ... as are all other animals and plants. A pyramid of biomass shows the mass - in grams or kilograms - of the population of the trophic levels in a food chain.