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microbiology1 microbiology1
wrote...
Posts: 44
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11 years ago
Suppose that the allele for brown eyes (B) is dominant to the allele for hazel eyes (b).  If both parents have brown eyes and are heterozygous (Bb), what are the chances that their first child will have hazel eyes?  Brown eyes?  What are the chances that if they have two children, both will have hazel eyes?
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wrote...
11 years ago
hazel eyes     25%
brown eyes    75%
2 children hazel eyes     6.25%
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