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What is biological magnification . |
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Answer» Biological magnification will be different in different trophic levels . As it will be lowest in the fir1 trophic level and highest in the second trophic level It means accumulation of non biodegradable chemicals in the living oraganisms in a food chain.The increase in concentration of harmful chemicals in the body of living oraganisms at each trophic level of a food chain is called bio.magn. |
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