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(1), C(1), D(0), E(0) #3506996

詳解 (共 1 筆)

#6600058
DDT concentration is...
(共 103 字，隱藏中）
前往觀看
0
0