A) biological multiplication.
B) biological magnification.
C) accidental care of toxicity.
D) not fish but the person showing toxic effect.
Correct Answer: B
Solution :
[b] Every year millions of tonnes of pesticides are used for agricultural purpose and these are washed out from field into nearby water body, where these pollutants are absorbed by aquatic organism. These organisms can be further concentrated in the higher members like human beings. This process or this chain is called biological magnification.You need to login to perform this action.
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