The inheritance pattern for white coloring is due to the existence of MULTIPLE alleles for the gene for coat coloring. It leads to the expression of different phenotypes.
<h3>Multiple alleles and inheritance</h3>
An allele is a gene variant for a given gene <em>locus</em>, diploid organisms inherit one allele from the mother and another from the father.
An individual is homo-zygous when both alleles for a given <em>locus </em>are the same, whereas an individual is heterozygous when both alleles for a given <em>locus </em>are different.
The combination of multiple alleles in a given <em>locus </em>may lead to the expression of different phenotypes.
Learn more about multiple alleles here:
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