What is the first step in the Southern blot t | vedclass

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(C) The Southern blot technique is a method used to detect specific $DNA$ sequences in a sample.The process begins with the isolation of $DNA$ from th

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Digestion of $DNA$ by restriction enzyme

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(C) The Southern blot technique is a method used to detect specific $DNA$ sequences in a sample.The process begins with the isolation of $DNA$ from the sample,followed by the digestion of the $DNA$ using restriction enzymes.Restriction enzymes act as molecular scissors that cut the $DNA$ at specific recognition sites,resulting in $DNA$ fragments of varying lengths.After digestion,these fragments are separated based on their size using gel electrophoresis.

What is the first step in the Southern blot technique?

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