In a food chain, which of the following is pr | vedclass

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(A) In a typical ecosystem, energy flows from producers to various levels of consumers. According to the $10\%$ law of energy transfer, only about $10

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Producers

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(A) In a typical ecosystem, energy flows from producers to various levels of consumers. According to the $10\%$ law of energy transfer, only about $10\%$ of the energy available at one trophic level is transferred to the next. Therefore, the biomass and energy are highest at the base of the food chain. Producers (autotrophs) occupy the first trophic level and constitute the largest amount of biomass and energy in the ecosystem to support all higher trophic levels.

In a food chain, which of the following is produced in the largest amount?

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