On account of persistent toxicity, quite a few OCPs including aldrin, chlordane, DDT, dieldrin, endrin, heptachlor, HCB, mirex and toxaphene have already been banned or limited for use. However, these OCP residues continue to be while in the natural environment due to their persistent mother nature. On top of that, https://rafaelsvtku.tinyblogging.com/not-known-facts-about-case-analysis-79821588