In a dihybrid cross,if the resulting ratios are 1:1:1:1,what are the genotypes of the parents?
A) GgRr x ggrr
B) GGRR x ggrr
C) GgRr x GgRr
D) Gg x Rr
E) GG x RR

Name: In a dihybrid cross,if the resulting ratios are 1:1:1:1,what are the genotypes of the parents? A) GgRr x ggrr B) GGRR x ggrr C) GgRr x GgRr D) Gg x Rr E) GG x RR
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Question

Quizplus · Accepted Answer

A dihybrid would involve an individual with the genotype GgRr. In order to have a 1:1:1:1 ratio, the other parent must be homozygous recessive for both traits.

In a Dihybrid Cross,if the Resulting Ratios Are 1:1:1:1,what Are