DNA Testing
DNA testing analyzes specific sequences in a person's genetic material, which is unique to each individual (except identical twins). It can confirm biological relationships, identify genetic disorders, and establish ancestry. The process usually involves collecting a sample, such as saliva or cheek cells, then extracting and examining the DNA to reveal insights about a person's identity or health. Applications include paternity tests, forensic investigations, and personalized medicine. DNA testing is a powerful tool that leverages the body's natural information storage system to provide answers to various scientific and personal inquiries.
Additional Insights
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DNA testing is a scientific method used to analyze an individual's unique genetic material, found in every cell of their body. By examining specific sequences in DNA, it can determine relationships, such as paternity, and identify genetic disorders or predispositions to certain diseases. The process typically involves collecting a sample, like saliva or blood, which is then processed in a lab. Results can reveal insights about ancestry, help in forensic investigations, and aid in personal health decisions. DNA testing has become a valuable tool in medicine, genealogy, and criminal justice.