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Question
Phenomenon involving increase in concentration of non-degradable pollutants from lower to higher trophic levels is called as
Phenomenon involving increase in concentration of non-degradable pollutants from lower to higher trophic levels is called as
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Solution
The correct option is A Biomagnification
Biomagnification is also known as bioamplification or biological magnification. It can be defined as, increase in the concentration of a pollutant up the food chain, which affects the organisms at the higher level of the food chain. In order for the biomagnification to occur, the pollutant must be long-lived, mobile, soluble in fats, and biologically active. E.g. DDT. So, the correct answer is option A.
Biomagnification is also known as bioamplification or biological magnification. It can be defined as, increase in the concentration of a pollutant up the food chain, which affects the organisms at the higher level of the food chain. In order for the biomagnification to occur, the pollutant must be long-lived, mobile, soluble in fats, and biologically active. E.g. DDT. So, the correct answer is option A.
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