E1C3O1T1O1X8I1C3O1L1O1G2Y4
28 points
ECOTOXICOLOGY is validvalid
the study of substances that are harmful to the environment [n ECOTOXICOLOGIES]
the study of the destructive effect of waste materials, etc. on the environment [n ECOTOXICOLOGIES]
the study of substances that are harmful to the environment [n ECOTOXICOLOGIES]
the study of the destructive effect of waste materials, etc. on the environment [n ECOTOXICOLOGIES]