DNA fingerprinting, is a technique that analyzes the unique characteristics of DNA molecules to identify individuals. It creates a distinct DNA profile, much like fingerprints, allowing for individual identification and analysis.
Applications of DNA finger printing:
1. Forensic science aids in pinpointing potential suspects.
2. Establishing blood relationships is a key function.
3. Identification and safeguarding of commercial crop and livestock varieties is crucial.
4. Uncovering linkages between organisms and their evolutionary history is a significant aspect.