$DNA$ fingerprinting involves identifying differences in some specific regions in $DNA$ sequence,called as:

The technique of transferring $DNA$ fragments separated by agarose gel electrophoresis onto a synthetic membrane like nitrocellulose is known as:

Assertion : $DNA$ fingerprinting 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.

The basis of $DNA$ fingerprinting is .............

Which one of the following techniques has helped to solve many mysteries involving murders,robberies and rapes?

Suppose $DNA$ samples collected for $DNA$ fingerprinting analysis are less than the required quantity. Which of the following techniques is helpful to make the samples sufficient for above analysis?