Producers ,or photosynthesizers as you call them ,are the foundation for food webs and food chains ,because herbivores eat plants (producers) and carnivores eat herbivores and sometimes other carnivores. Withoutthe plants ,the herbivores would have no food. Without the herbivores ,the carnivores would have no food ,and the chain or web would be damaged. This is my theory ,did it help you?
They make their own food so they dont need to hunt anything, firstly.
Then herbivores come to eat them then carnivores eat them etc. Plants are the foundatation as the organisms lower down the food web/chain depend on the plant.
Plants need sunlight and insects eat plants. Sloths eat insects and eagles anacondas and pythons eat sloths.
Ecological Pyramids.
Photosynthesizers
I'm not sure, I have this for homework this week though XD
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.
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!
Green plants, they are called photosynthesizers
food chains that overlap I think are called overlapping food chains. Food chains that overlap are called overlapping food chains.
Its at the bottom lower than rats and tiny little bugs
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.
Because plants use the light in the process of photosynthesis to make sugars that they use for food as producers to maintain the most energy in all food chains, food webs, and food pyramids..
A food web is a network of food chains that share some links. Energy pyramids is a diagram that shows the energy that is available at each level of an ecosystem.
Food chains ,webs and energy pyramids all show how certain organisms in an ecosystem consume one another, or how each organism energizes another. Hope I helped :D