Gene exchange

The exhibits mainly consist of handheld rings and interactive touch screen devices. By placing the circular ring at any population position on the screen and watching the interpretation of gene communication content on the screen, we can understand the mixing and evolution of the genome during human migration.

The unit is designed for unsupervised public use: controls are recessed or shielded, moving parts are enclosed, and the interface is operable by a child of about six with no instruction. Where a screen is used, the language can be switched without changing the hardware, and the content can be replaced on site.

Gene exchange mainly refers to the flow of genes between different populations of the same species, which is achieved through individual migration and reproduction, allowing genes to spread from one population to another. By using genetic analysis methods to identify genetic markers belonging to other ethnic groups within one population, the genetic exchange relationship between the two can be proven. By identifying genetic markers in the mitochondria inherited through maternal lineage or the Y chromosome inherited through paternal lineage, a map of gene exchange can be drawn through analysis and statistical analysis of these genetic markers.