21. Life forms that obtain carbon by intake of complex organic molecules are
(A) herbivorous
(B) heterotrophic
(C) benthic
(D)heterogeneous

答案：登入後查看
統計： 尚無統計資料

詳解 (共 1 筆)

#6351051
 Life forms that obt...
(共 96 字，隱藏中）
前往觀看
0
0