問題詳情

22. Which of the following plants has a dominant sporophyte generation and a seed, but no fruit?
(A) fern
(B) pine tree
(C) tulip
(D) lycophyte
(E) moss

參考答案

答案：B
難度：適中0.538462
統計：A(3),B(7),C(2),D(0),E(0)