The CODIS and NADNA helps in solving the cold cases. The CODIS software is used to match the DNA of the suspects from the vast DNA database. Many cases that have not been solved prior due to lack of any strong evidence can be efficiently solved by the DNA databases CODIS and NADNA, by matching the available DNA profiles. The DNA is a very strong evidence and is acceptable in the court of law.
Answer is all crimes that includes several cold cases. These range from conviction of crimes from cold cases, finding missing persons and matching dna samples from crimes scenes. CODIS databases vary depending on the information they hold in their database. They include the LDIS, NDIS, SDIS, depending on the problem they were developed to solve.
The two strands of a DNA molecule have complementary base pairs, the nucleotide sequence of each strand automatically supplies the information needed to produce its partner.
