A) bio degradation
B) bio magnification
C) recycling
D) eutrophication
Correct Answer: B
Solution :
Biomagnification is characterized by increase in the concentration of pollutants in higher trophic level. DDT (dichloro-diphenyl trichloro ethane) and BHC (banzene hexa choride) are biocides show biomagnification.You need to login to perform this action.
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