The maximum biomagnification would be in which of the following in case of aquatic ecosystem?
Correct answer: D. Fishes
- A. Phytoplanktons
- B. Birds
- C. Zooplanktons
- D. Fishes
Explanation
Biomagnification increases at successive trophic levels, so predatory fishes contain much higher pollutant concentrations than plankton. Birds may also accumulate pollutants, but within the stated aquatic food chain fishes are the intended highest listed level.
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