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Twogenes'A'and 'B'arelinked.In a dihybri...

Twogenes'A'and 'B'arelinked.In a dihybrid cross involving these two genes, the FI heterozygote is crossed with homozygous recessive parental type (aa bb).What would be the ratio of offspringin the next generation?

A

1:1:1:1

B

9:3:3:1

C

0.12569444444444

D

0.042361111111111

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