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