Question

How does DNA fingerprinting affect human life?

Answer 1

DNA fingerprinting:

1. DNA fingerprinting is a chemical test that determines the genetic makeup of a person.
2. It is a very accurate technique with many potential benefits.
3. VNTR stands for the variable number of tandem repeats.
4. It is a short nucleotide sequence in the DNA that is present as tandem repeats with variations in length among different individuals.
5. It forms bands that are unique to every individual.
6. So, it is used in the DNA fingerprinting process for identifying criminals.
7. It helps to identify and match dead bodies with their relatives' genetic makeup.
8. It helps to find blood relations in various situations.
9. It is used in the diagnosis of various inherited diseases both in children and in adults.
10. It can also aid in matching tissues during organ transplantation.