What is the first step in the Southern blot technique ?

  • [AIIMS 2004]
  • [AIIMS 2008]
  • A

    Denaturation of $DNA$ on the gel for hybridization with specific probe

  • B

    Production of a group of genetically identical cells

  • C

    Digestion of $DNA$ by restriction enzyme

  • D

    Denaturation of $DNA$ from a nucleated cell such as the one from the scene of crime

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Which of the following statement forms the basis of $DNA$ fingerprinting?

Definitions/Explanation : Probe & $VNTR$
 

Which process is used for amplification or multiplication of $DNA$ for finger printing?

What is $DNA$ fingerprinting? Mention its application.

Southern blotting is done for