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Question : Two genes A and B are linked in a dihybrid cross involving these two genes, the F_(1) heterozygote is crossed with homozygous recessive parental type (aa bb). What would be the ratio of offspring in the next generation?

Answer»

`1:1:1:1`
`9:3:3:1`
`3:1`
`1:1`

ANSWER :D


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