Question

what are the steps involved in dna fingerprinting?​

Answer 1

Answer:

sorry no idea.................

Answer 2

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. If the two DNA profiles are a match, then the evidence came from that suspect.

Explanation:

Seven steps to understanding DNA fingerprinting:

1.Extracting the DNA from cells.

2.Cutting up the DNA using an enzyme.

3.Separating the DNA fragments on a gel.

4. Transferring the DNA onto paper..

5.Adding the radioactive probe.

6.Setting up the X-ray film.

7. Yes - we've got the result!