Relier Pairs DNA and Gel ElectrophoresisVersion en ligne DNA and Gel Electrophoresis par Laura Roy 1 Gel Electrophoresis 2 PCR (Polymerase chain reaction) 3 DNA Profiling 4 Pyrimidines 5 RFLPs (Restriction Fragment Length Polymorphisms) 6 Restriction Enzymes 7 Why DNA travels down a gel 8 3 Hydrogen bonds for complementary base pairing 9 Purines 10 Gene 11 DNA 12 2 Hydrogen bonds for complementary base pairing 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 T G and C A and G (contain 2 rings) T and C (contain 1 ring) Recognize specific sequences and cuts DNA at that sequence A segment of DNA that codes for a protein. 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 negative phosphate group is attracted to the positive electrode. Genetic information