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Q. |
.In the given chart of biological magnification what does a and b indicate? Fish eating birds-DDT -25ppm |
A. | a=phytoplanktons,b=insects eating bird |
B. | a= Zooplanktons , b=large fish Small fish-DDT - 0.5ppm |
C. | a=DDT-0.03ppm,b=DDT-2ppm |
D. | a=DDT-0.04ppb,b-DDT-2ppb Water- DDT -0.0003ppm |
Answer» B. a= Zooplanktons , b=large fish Small fish-DDT - 0.5ppm |
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