A cross between a homozygous dominant (BB) and a heterozygous (Bb) individual will result in what percentage of homozygous recessive (bb) offspring?
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0%
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25%
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50%
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75%
📝 Detailed explanation
BB x Bb results in 50% BB and 50% Bb. There is no possibility of a 'bb' genotype as both parents provide at least one dominant 'B' allele.
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