Question

steps of dna fingerprinting

Answer 1

!⬆️⬆️This will produce different sized fragments which are known as restriction fragment length polymorphisms. -These fragments can then be observed doing an experiment called gel electrophoresis which separates DNA based on fragment sizes. Gel electrophoresis is the next step in this process of DNA fingerprinting⬆️

Answer 2

Steps of DNA fingerprinting are:-

• Extracting the DNA from cells.
• Cutting up the DNA using an enzyme.
• Separating the DNA fragments on a gel.
• Transferring the DNA onto a paper.
• Adding the radioactive probe.
• Setting up the X-RAY film.
• Finally ! get the result.