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How should be the food chain so that a greater amount of energy is available for top consumers?(a) Shorter(b) Longer(c) Moderate(d) NeutralThe question was asked by my school principal while I was bunking the class.This intriguing question comes from Ecosystem in division Ecosystem of Biology – Class 12

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Right choice is (a) Shorter

For explanation I would say: A FOOD CHAIN should be shorter so that a greater amount of energy is available for top consumers. Since more and more energy is LOST while GOING to the next trophic level, the shorter food chain is more efficient because LESS energy is lost to the surroundings.



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