問題詳情
24.tSuppose gene A is orthologous in species 1 and species 2, and gene B is paralogous to gene A in species 1.
Suggest a sequence of two evolutionary events that could result in the following: Gene A differs considerably between species, yet gene A and gene B show little sequence divergence from each other.
(A)tSpeciation =＞ gene duplication
(B)t Speciation =＞ gene recombination
(C)tGene duplication =＞ speciation
(D)tGene recombination =＞ speciation
參考答案
答案：A
統計：A:0,B:0,C:1,D:0,E:0
難度：計算中