Image Based Question-65890

Question

Which of the following is the most accurate description of the method shown in the picture below ?

A. DNA can be isolated from blood, skin, or sperm and analyzed for variable patterns of restriction fragments arising from tandemly repeated sequences (microsatellites).

B. DNA is copied from blood, skin, or sperm RNA using reverse transcriptase and analyzed for the pattern of complementary DNAs

C. DNA is isolated from blood, skin, or sperm and its fragment size distribution is analyzed by gel electrophoresis.

D. DNA is isolated from blood, skin, or sperm and hybridized with probes from the HLA locus to visualize HLA gene patterns.

 

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