what is dominant alleles are written as?
Share to: The difference between a dominant allele and a recessive allele is that if a person inherits one dominant allele and one recessive allele the dominant allele will appear as it â¦ is stronger or more dominant than a recessive allele the dominant allele is stronger the recessive allele weaker. dominant Allele is written YY or Homo dominant. That is completely dominant and no recessive. Yy is half or hetro dominant.