阿摩線上測驗
23. Which of the following organisms uses a lophophore for feeding?
(A) Hydra
(B) Sponge
(C) Gastropod
(D) Ectoproct
答案：登入後查看
統計： A(0), B(0), C(1), D(0), E(0) #3506993
統計： A(0), B(0), C(1), D(0), E(0) #3506993
