Question

Application of DNA fingerprinting- Write short notes.

Answer 1

fingerprinting is used for DNA analysis in forensic tests and paternity tests. Apart from these two fields, it is also used in determining the frequency of a particular gene in a population which gives rise to diversity. In caseof the change in gene frequency or genetic drift, Fingerprinting can be used to trace the role of this changein evolution.

Answer 2

Dear Student,

● DNA fingerprinting -

• Method of isolating and identifying DNA base pairs which is unique for every individual.

◆ Applications of DNA fingerprinting -

1. DNA fingerprinting is used for detection of inherited disorders.
2. It is used for investigation of crime scene.
3. It is used to solve paternity disputes.
4. Monitoring of transplants is done by DNA fingerprinting.
5. It is used in anthropological studies.

Thanks dear. Hope this helps you...