What is it that forms the basis of DNA Fingerprinting?
The relative difference in the DNA occurrence in blood, skin and saliva
The relative amount of DNA in the ridges and grooves of the fingerprints
Satelite DNA occurring as highly repeated short DNA segments
The relative proportions of purines of pyrimidines in DNA
As we discussed in concept
DNA fingerprinting -
DNA fingerprinting is a very quick way to compare the DNA sequence of any two individuals.
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Option 1)
The relative difference in the DNA occurrence in blood, skin and saliva
This option is incorrect.
Option 2)
The relative amount of DNA in the ridges and grooves of the fingerprints
This option is incorrect.
Option 3)
Satelite DNA occurring as highly repeated short DNA segments
This option is correct.
Option 4)
The relative proportions of purines of pyrimidines in DNA
This option is incorrect.