Solving with Multiple Alleles 1. Recognize All Possible Alleles and Genotypes Begin by listing all alleles involved and their dominance relationships. Recognize heterozygous and homozygous combinations for each parent. 2.
e. 4. Generate Gametes and Punnett Squares Write out all possible gametes from each parent: For homozygous parents: only one type of gamete (e.g., AA → A). For heterozygous parents: two types of gametes (e.g., Aa → A or a). Fill in Punnett squares carefully, ensuring alleles are matched correctl
ach parent. A dominant allele masks the expression of a recessive allele when both are present. For example, in pea plants, the allele for purple flowers is dominant over the allele for white flowers. If a plant inherits one purple allele and one white allele, it displays purple flow
