問題詳情
17. Mouse pigmentation is subject to epistasis of the B alleles by the d alleles. B (black) isdominant over b (brown), and D is dominant over d. Homozygous d is epistatic to the blackand brown genes. Given this information, what genotype(s) result in a white mouse (nopigment)?
(A)BBdd only
(B)Bbdd only
(C)bbDD only
(D) bbDd only
(E) BBdd and Bbdd
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增