The order of steps in an RFLP experiment is
A. Isolation of DNA, Digestion with Restriction enzyme, Agarose gel electrophoresis
B. Agarose gel electrophoresis, Isolation of DNA, Digestion with Restriction enzyme
C. Digestion with Restriction enzyme, Isolation of DNA, Agarose gel electrophoresis
D. Isolation of DNA, Agarose gel electrophoresis, Digestion with Restriction enzyme