DNA testing for ancestry

DNA testing for ancestry analyzes your genetic material to identify markers inherited from your ancestors. By comparing your DNA to reference databases, companies can estimate your ethnic backgrounds and trace your lineage across generations. The process involves a simple cheek swab or saliva sample, which is then examined for specific genetic variations. The results provide insights into the regions and populations your ancestors came from, helping you understand your ethnic makeup and family history. This science combines genetics and historical data to offer an informative glimpse into your personal heritage.