1. Plural of allelomorph; alternative forms of a gene that occupy the same position on homologous chromosomes and control the same trait.
Usage: genetics; Also called alleles in modern usage; allelomorph is an older term

Examples

• The allelomorphs for eye color in fruit flies determine whether the eyes are red or white.
• Different allelomorphs of the same gene can produce different phenotypes in an organism.
• Mendel's experiments with pea plants demonstrated how allelomorphs are inherited from parent to offspring.
• The two allelomorphs present in a heterozygous individual may show dominance relationships.
• Scientists study allelomorphs to understand genetic variation within populations.