In an aquatic food chain, DDT concentration increases from water (0.003 ppm) to zooplankton (0.04 ppm), small fish (0.5 ppm), large fish (2 ppm), and finally birds (5 ppm), demonstrating biomagnification.
In an aquatic food chain, DDT concentration increases from water (0.003 ppm) to zooplankton (0.04 ppm), small fish (0.5 ppm), large fish (2 ppm), and finally birds (5 ppm), demonstrating biomagnification.
| Front | biomagnification in aquatic food chain |
|---|---|
| Back | water 0.003 }zooplan 0.04}small fishes0.5}large fish 2}birds}5ppm |
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