Which one among the following is likely to ha | vedclass

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(D) The phenomenon of biomagnification refers to the increase in concentration of non-biodegradable substances (like $DDT$) at successive trophic leve

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Sea gull

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(D) The phenomenon of biomagnification refers to the increase in concentration of non-biodegradable substances (like $DDT$) at successive trophic levels.Since $DDT$ is not metabolized or excreted, it accumulates in the fatty tissues of organisms.In an aquatic food chain, the sequence is: $Phytoplankton \rightarrow Zooplankton \rightarrow Small \ fish \rightarrow Large \ fish \rightarrow Fish-eating \ birds$.As the sea gull is at the top of this food chain, it consumes the highest quantity of $DDT$ accumulated from all the lower trophic levels, leading to the highest concentration of $DDT$ in its body.

Which one among the following is likely to have the highest levels of $DDT$ depositions in its body?

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