Question

what is DNA fingerprinting​

Answer 1

Answer:

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.

Answer 2

What is DNA Fingerprinting?

=> A chemical test that shows the genetic makeup of a person or other living things.

Application of DNA fingerprinting are:

• In forensic science to identify potential crime suspects.
• To establish paternity & family relationships.
• To identify & protect the commercial varieties of crops & livestock.