Cinco tipos de contaminantes de medios bióticos y abióticos y sus riesgos sobre la salud

Abstract

Summary. Antropogenic pollution is still a world problem. Basic information about Polycyclic Aromatic Hidrocarbons, Polychlorinated Biphenyls, Dioxin, Organochoride Pesticides and Organophosphorates Pesticides residues is described. We also show that their contamination sources for live organisms are physic and chemical properties of residues, transfer process by trophic chain, environmental conditions and metabolic pathways. It is also presents cientific evidence about ecological damage and injury on human health for this persistent organic contaminated presence.