Thursday, July 23, 2009

Ronda the rabbit has a litter of 5 baby bunnies. 4 of the bunnies have brown hair and 1 has white ha

Bruce the "homozygous" brown haired rabbit



Bucky the "heterozygous" brown haired rabbit



Will the white haired rabbit



none of the above



Ronda the rabbit has a litter of 5 baby bunnies. 4 of the bunnies have brown hair and 1 has white hair. Ronda?

Ratio in Question 4:1



Bruce the "homozygous" brown haired rabbit (BB)



___B B



B BB BB



b Bb Bb



Ratio of 1:1



Bucky the "heterozygous" brown haired rabbit (Bb)



___B b



B BB Bb



b Bb bb



Ratio of 3:1



Will the white haired rabbit (bb)



___b b



B Bb Bb



b bb bb



Ratio of 1:1



This is presuming Ronda is heterozygous brown..



None of the ratios are 4:1, but the closest is Bucky the "heterozygous" brown haired rabbit.



Ronda the rabbit has a litter of 5 baby bunnies. 4 of the bunnies have brown hair and 1 has white hair. Ronda?

Huh? What is all this?

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