producers.
:)
producer
Nutters who believe in pyramid energy. Or if the pyramid is a food chain, producers.
Plants, especially grasses, form the basis of the food pyramid or food chain.
phytoplankton
producer
because its a pyramid with a food chain
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A food chain is more relative. A food pyramid is more empirical. The food pyramid is more useful in determining food groups and needs.
An energy pyramid is a graphical model of energy flow in a community. The different levels represent different groups of organisms that might compose a food chain.
a food pyramid is like a food chain but in a shape of a pyramid
the pyramid shape illustrate the fate of materials along a food chain by using the pyramid.
energy pyramid or nutrient pyramid.