DNA fingerprinting is a technique used to identify individuals based on their unique DNA patterns. It works by analyzing specific regions of a person’s DNA that vary greatly between individuals. This method is commonly used in criminal investigations to match suspects with evidence, like hair or blood samples. It’s also used in paternity tests to determine family relationships.
Also See: Molecular Markers PPT: Definition, Types, Applications
DNA Fingerprinting PPT: Meaning, Process, Applications
DNA fingerprinting is highly accurate because everyone’s DNA is unique, except for identical twins. The process involves collecting a DNA sample, extracting and analyzing it, then comparing it to other samples. This powerful tool helps solve crimes, establish identities, and even track genetic diseases.
Also See: Genetic Code PPT: Meaning, Properties, Algorithm
Table of Content for DNA Fingerprinting PPT
- What is DNA fingerprinting?
- Who Invented it?
- Stages of DNA fingerprinting
- Uses of DNA fingerprinting
- DNA fingerprinting techniques
- Biological materials used for DNA profiling
- DNA Profiling can solve crimes
- Applications
- Famous Cases
- Conclusion
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