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

  • A

    The relative proportions of purines and pyrimidines in $DNA.$

  • B

    Satellite $DNA$ occurring as highly repeated short $DNA$ segments.

  • C

    The relative difference in the $DNA$ occurrence in blood, skin and saliva.

  • D

    The relative amount of $DNA$ in the ridges and grooves of the fingerprints.

Similar Questions

In Southern blotting......... is separated by gel electrophoresis:

$DNA$ fingerprinting refers to

Assertion : “ $DNA$ finger printing” has become a powerful tool to establish paternity and identity of criminals in rape and assault cases.

Reason : Trace evidences such as hairs, saliva and dried semen are adequate for $DNA$ analysis.

  • [AIIMS 2010]

In $DNA$ fingerprinting which of the following is true?

What is it that forms the basis of $DNA$ fingerprinting ?

  • [AIPMT 2012]