The important thing to realize about linkage is that it helps researchers identify the locations on chromosomes at which specific genes exist. Indeed, linkage is critical for mapping and ...

This in turn led to the idea of genetic linkage, which means that when two genes are closely associated on the same chromosome, they do not assort independently (Morgan, 1911). So if linkage ...

Therefore, chromosome 22q11 would be the short arm of chromosome 22, segment 11. Linkage analysis, segregation analysis Determination of whether 2 genes are linked, or located on the same chromosome.