Question

What is biological magnification?Will the level of this magnification be different at different levels of ecosystem?

Answer 1

Accumulation of harmful substances at any trophic level is called bio. magnification. ...

Yes it's dif. at different levels. ...

Answer 2

The accumulation of non degradable & toxic chemicals in the successive tropic levels is called biomagnification and its not sane in all tropic levels but is maximum at the last trophic level