In which of the following steps in the DNA fi | vedclass

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(D) The correct option is $D$.In the $DNA$ fingerprinting technique,the process involves several steps: isolation of $DNA$,digestion of $DNA$ by restr

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During hybridisation

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(D) The correct option is $D$.In the $DNA$ fingerprinting technique,the process involves several steps: isolation of $DNA$,digestion of $DNA$ by restriction endonucleases $(REN)$,separation of $DNA$ fragments by electrophoresis,transfer (blotting) of separated $DNA$ fragments to synthetic membranes,and finally,hybridisation using labelled $VNTR$ probes.Therefore,labelled $VNTR$ probes are specifically used during the hybridisation step to detect the complementary sequences.

In which of the following steps in the $DNA$ fingerprinting technique are labelled $VNTR$ probes used?

Similar Questions

What is the correct sequence of steps in the process of $DNA$ fingerprinting?

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?

'There is a paternity dispute for a child'. Which technique can solve the problem? Discuss the principle involved.

$A$: Unknown $DNA$ after hybridization with $VNTR$ probe,the autoradiogram gives many bands of differing sizes in $DNA$ profiling.
$R$: These bands represent the $DNA$ fingerprint of the organism.

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

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