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Answer:
They have to have a homozygous ressesive genotype, this means two of the same alleles (HOMOZYGOUS) and both have to be a lowercase, or ressesive.
EX: rr
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Answer:
They have to have a homozygous ressesive genotype, this means two of the same alleles (HOMOZYGOUS) and both have to be a lowercase, or ressesive.
EX: rr