Q 68. An analysis of chromosomal DNA using the southern hybridisation technique does not use: Option A Blotting Option B Autoradiography Option C PCR Option D Electrophoresis

Correct Option: C

Solution: southern hybridization technique is a technique for the identification of the size of DNA from the mixture of other similar molecules. It does not use PCR for the analysis of chromosomal DNA. PCR is used for the amplification of DNA samples.