An analysis of chromosomal DNA using the southern hybridization technique does not use:
Electrophoresis
Blotting
Autoradiography
PCR
As learnt in
Southern Blotting -
This technique is developed by Edward Southern, in which DNA fragments from agarose gel are transfered to nylon membrane and then hybridization with a radio labeled probe.
- wherein
This technique is used for DNA only.
Southern blotting technique doesnt't use PCR method
Option 1)
Electrophoresis
This is incorrect option
Option 2)
Blotting
This is incorrect option
Option 3)
Autoradiography
This is incorrect option
Option 4)
PCR
This is correct option