1) Compared to chlorinated hydrocarbons, organophosphates are ___ persistent and are ___ biologically magnified. A. less....less B. less.....more C. more....less D. more....more E. equally...equally I believe it's B. (Well, the first part is "less.") 2) Chlorinated hydrocarbons are A. biologically magnified. B. likely to be target specific. C. degraded faster than other organic pesticides. D. more toxic than organic pesticides. E. None of the above I want to say A as the correct one. Is it right? Thanks.