'''Homologous pairs''' refer to the 2 identical (by size) [[chromosomes]] found in diploid organisms, such as humans. Variation between genes on homologs are referred to as [[allele]]s. | '''Homologous pairs''' refer to the 2 identical (by size) [[chromosomes]] found in diploid organisms, such as humans. Variation between genes on homologs are referred to as [[allele]]s. |