Question

Will the levels of biological magnification. be different at different levels of the ecosystem? why?

Answer 1

$<b >$ Answer :- Yes, the levels of biological magnification will be the same at different levels of the ecosystem. It will be maximum at the highest trophic level and minimum at lower trophic levels. For example, in a pond of water, DDT was sprayed and the producers were found to have 0.04 ppm concentration of DDT. Since many types of planktons are eaten by some fishes and clams, their body accumulates 0.23 ppm of DDT. Sea gull that feeds on clams accumulates more DDT as one sea gull eats many clams. Hawk, the top carnivore, has the highest concentration of DDT.

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Answer 2

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 Answer :- Yes, the levels of biological magnification will be the same at different levels of the ecosystem. It will be maximum at the highest trophic level and minimum at lower trophic levels. For example, in a pond of water, DDT was sprayed and the producers were found to have 0.04 ppm concentration of DDT. Since many types of planktons are eaten by some fishes and clams, their body accumulates 0.23 ppm of DDT. Sea gull that feeds on clams accumulates more DDT as one sea gull eats many clams. Hawk, the top carnivore, has the highest concentration of DDT.

✌✌HOPE IT HELPS!✌✌