insecticide metabolic process 1,1,1-trichloro-2,2-bis-(4-chlorophenyl)ethane metabolic process The chemical reactions and pathways involving 1,1,1-trichloro-2,2-bis-(4-chlorophenyl)ethane (DDT), a chlorinated broad spectrum contact insecticide. biological_process 1,1,1-trichloro-2,2-bis-(4-chlorophenyl)ethane metabolism DDT metabolism UM-BBD_pathwayID:ddt DDT metabolic process GO:0018977 halogenated hydrocarbon metabolic process benzene-containing compound metabolic process