In genetics, linkages refer to the linking of genes of the

In genetics, linkages refer to the linking of genes of the same chromosome. Chromosomes contain genes, and each chromosome carries a large number of genes that determine different traits. Genes located on the same chromosome tend to be inherited together, rather than being independently assorted. This is because during meiosis, homologous chromosomes pair up and exchange genetic material through a process called recombination. The closer two genes are on a chromosome, the less likely they are to be separated by recombination events, and the more likely they are to be inherited together, which is called linkage. The degree of linkage between two genes can be measured by the frequency of recombination events between them.