They show mainly the same info: how energy flows through predation. Food chains show a specific path in which energy flows, food webs show many different variations of paths, with many different species involved, while food pyramids show the same thing as a food chain, but in a pyramid box.
Ecological Pyramids.
Food webs and food chains are mostly the same
Food chains and food webs are different. This is because the webs have more relative food choices whereas the chains are limited.
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Food webs
Food webs are made by a number of food chains. A trophic level is each level in a food chain where energy is transferred from a lower level to higher level. It includes producers, consumers - primary and secondary.
it shows how food chains are related.
food webs.
Credits to the rightful owner: Food chains follow a single path as animals eat each other. Ecological Pyramids are graphical representation of the trophic structure of ecosystem. Plants feed herbivores feed carnivores. (c) ChaCha.com (c) To the writer. Credited answer. CREDITS!
A food web is many food chains.
Food chains and webs not only describe the order in which organisms are eaten, but they also describe the _____.
Food chains/webs.