Final answer:
The breeding of a blue-colored salamander with a yellow-colored salamander that produces green offspring is an example of incomplete dominance, where the heterozygote's phenotype is intermediate between both parents' phenotypes.
Step-by-step explanation:
When a blue-colored salamander breeds with a yellow-colored salamander, resulting in green-colored offspring, it is an example of incomplete dominance. Incomplete dominance is a type of inheritance where the phenotype of the heterozygotes is intermediate between the phenotypes of the two homozygotes. It is different from codominance, where both alleles are expressed equally in the phenotype of the heterozygotes, such as in the MN blood groups in humans.
An example of incomplete dominance can be seen in the pink flowers of a heterozygote snapdragon, whereas an example of codominance is found in the ABO blood groups of humans. With reference to Mendelian inheritance, when considering a monohybrid cross between true-breeding organisms, incomplete dominance results in the heterozygote expressing a blend of the two parental phenotypes.