問題詳情
27. There are several stages about alternation of generations of ferns. Which order is TRUE?(1) gametophyte, (2) sporophyte, (3) spores, (4) archegonia, (5) gametes.
(A) 32541
(B) 23145
(C) 32451
(D) 23541
(E) 32145
參考答案
答案：B
難度：適中0.428571
統計：A(3),B(6),C(4),D(0),E(0)