Question

How do DNA fingerprints help police?

Answer 1

DNA fingerprinting is a laboratory technique used to establish a link between biological evidence and a suspect in a criminal investigation. A DNA sample taken from a crime scene is compared with a DNA sample from a suspect. ... DNA fingerprinting is also used to establish paternity.

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Answer 2

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⚫It provides evidence acceptable in court.

⚫Paternity test-It help to decide true father or mother of child.

⚫It helps in tumor analysis.

⚫It helps to solve problems in immigration