Which of the following is associated with bio | vedclass

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(D) Biomagnification refers to the increase in concentration of non-biodegradable toxic substances at successive trophic levels in a food chain.Mercur

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Mercury

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(D) Biomagnification refers to the increase in concentration of non-biodegradable toxic substances at successive trophic levels in a food chain.Mercury $(Hg)$ and $DDT$ are classic examples of substances that undergo biomagnification.Biodegradable substances are broken down by microorganisms and do not accumulate.Bacteria are decomposers,and ammonia is a metabolic waste product,neither of which typically causes biomagnification in this context.

Which of the following is associated with biomagnification?

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