Final answer:
Fingerprints are a unique characteristic that can be used to identify individuals. Fingerprinting is a reliable method for identifying individuals based on the uniqueness of fingerprints. It is used for forensic analysis, paternity tests, criminal investigations, and forensics.
Step-by-step explanation:
Fingerprints are a unique characteristic that can be used to identify individuals.
They are formed during fetal development and remain unchanged throughout a person's life.
Fingerprinting is used for forensic analysis, paternity tests, criminal investigations, and forensics.
This technique involves amplifying and studying specific areas of human DNA to determine an individual's nucleotide sequence. It is a reliable method for identifying individuals due to the uniqueness of fingerprints.