Q. .In the given chart of biological magnification what does a and b indicate? Fish eating birds-DDT -25ppm (Solved)
1. a=phytoplanktons,b=insects eating bird
2. a= Zooplanktons , b=large fish Small fish-DDT - 0.5ppm
3. a=DDT-0.03ppm,b=DDT-2ppm
4. a=DDT-0.04ppb,b-DDT-2ppb Water- DDT -0.0003ppm
- b. a= Zooplanktons , b=large fish Small fish-DDT - 0.5ppm