問題詳情
10.tWhich of the following scenarios describes an example of epistasis?
(A)tAlbino corn snake result from animals having recessive genotypes for each of two genes.
(B)tIn many mammals one genotype (ee) prevents any fur color from developing.
(C)tIn fruit flies white eyes can be due alleles of a gene on the X chromosome or a combination of other genes.
(D)tIn cacti (仙人掌),there several genes control the type of spines.
參考答案
答案：99
統計：A:0,B:0,C:0,D:0,E:0
難度：計算中