Relacionar Columnas DNA and Gel ElectrophoresisVersión en línea DNA and Gel Electrophoresis por Laura Roy 1 Why DNA travels down a gel 2 Gene 3 Gel Electrophoresis 4 RFLPs (Restriction Fragment Length Polymorphisms) 5 3 Hydrogen bonds for complementary base pairing 6 Purines 7 Restriction Enzymes 8 DNA 9 Pyrimidines 10 DNA Profiling 11 PCR (Polymerase chain reaction) 12 2 Hydrogen bonds for complementary base pairing Recognize specific sequences and cuts DNA at that sequence The process that separates DNA by the size of the segments. A process that makes millions of copies of DNA so that it can be analyzed. A and G (contain 2 rings) Analyzing bands on a gel to find matching DNA segments to determine paternity, identify a person, or to determine genotype. T and C (contain 1 ring) G and C DNA segments after a restriction enzyme digest. A segment of DNA that codes for a protein. Genetic information The negative phosphate group is attracted to the positive electrode. A and T