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  3. a) in duplicate recessive epistasis why does havin

A) In duplicate recessive epistasis why does having either an (aa) or (bb) genotype cause no...

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Biology

A) In duplicate recessive epistasis why does having either an(aa) or (bb) genotype cause no pigment?

B) Explain the differences between Duplicate Dominant epistatisand Dominant epistatis. When doing monohybrid crosses, how do theirphenotypic ratios differ in the F2 from traditional Mendelianratios for dominant alleles?

Answer & Explanation Solved by verified expert
3.7 Ratings (344 Votes)
A Duplicate recessive epistasis is the phenomenon when recessive allele in either of the two locii can mask the doominant allele at the two loci For example lets say colour of flower in seet pea is governed by two alleles A and B at two different loci If either recessive allele is present such as aa or bb in one loci it will musk the effect of the dominant allele in the other    See Answer
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