已知番茄果实的红色(A)对黄色(a)为显性,两室(B)对一室(b

已知番茄果实的红色(A)对黄色(a)为显性,两室(B)对一室(b)为显性,两对性状独立遗传。现将黄色两室番茄(甲)与红色一室番茄(乙)杂交所产生的子代出现4种表现型。由此推断,甲、乙两株番茄的基因型分别是

AAABBaabb        BaaBbAAbb        CaaBBAabb           DaaBbAabb

答案

D

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