阿摩線上測驗
26. DDT concentration is highest in dolphins due to which phenomenon?
(A) Acid precipitation
(B) Biological magnification
(C) Environmental hormones
(D) Global change
(E) Global warming
答案：登入後查看
統計： A(0), B(0), C(1), D(0), E(0) #3506996
統計： A(0), B(0), C(1), D(0), E(0) #3506996
