View Single Post
Old 12-03-2012, 11:28 AM   #2

Join Date
Apr 2007
Senior Member
Organisms are exposed to a myriad of chemicals in their environment. Some of these chemicals occur in trace concentrations in the environment, and yet they may be selectively accumulated by organisms to much larger concentrations that can cause toxicity. This tendency represents bio-magnification.
softy54534 is offline


All times are GMT +1. The time now is 02:13 PM.
Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.
Design & Developed by
Copyright© Amodity