'Bent', a dominant sex linked allele B, in the mouse results in a short, crooked tails. If a normal tailed female is mated to a bent tailed mail, what phenotypic ratio should occur
in the F1?
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what a meaningless questions
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Phenotypic ratio will 2:2
"B" Sex linked dominant allele for bent tail will be inherited by a female mouse of F1 generation.
Male Female
Parental XY XX
Genotype ( B present
on X)
F1 progeny XX XY
( B present ( normal male)
on X by
Male)
Hence, the ratio 2: 2
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