問題詳情

12.tWhich of the following sex determination systems is for bees and ants?
(A)tThe X-Y system
(B)t The Z-W system
(C)tThe X-0 system
(D)tThe haplo-diploid system

參考答案

答案：D

統計：A:0,B:0,C:0,D:1,E:0

難度：計算中