Why DNA travels down a gel
Purines
RFLPs (Restriction Fragment Length Polymorphisms)
PCR (Polymerase chain reaction)
2 Hydrogen bonds for complementary base pairing
3 Hydrogen bonds for complementary base pairing
Gel Electrophoresis
Gene
Pyrimidines
Restriction Enzymes
DNA Profiling
DNA
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.
A segment of DNA that codes for a protein.
Recognize specific sequences and cuts DNA at that sequence
G and C
The process that separates DNA by the size of the segments.
A and G (contain 2 rings)
T and C (contain 1 ring)
A process that makes millions of copies of DNA so that it can be analyzed.
Genetic information
A and T
DNA segments after a restriction enzyme digest.
