What does CODIS stand for?

The correct answer, Combined DNA Index System, represents a national database that facilitates the storage and exchange of DNA profiles. CODIS is primarily used by law enforcement agencies to aid in the identification of suspects, victims, and missing persons through DNA analysis. This system allows for the comparison of DNA from crime scenes with DNA profiles collected from known individuals or from other crime scenes, making it an essential tool in forensic science.

The significance of CODIS lies in its ability to help solve crimes more efficiently and accurately by connecting genetic evidence to individuals or databases across jurisdictional lines. This system is crucial in cases where traditional fingerprinting may not yield results or where biological evidence, such as blood or saliva, is available for analysis. Through CODIS, law enforcement can enhance investigative efforts and improve the likelihood of capturing perpetrators by utilizing DNA as a powerful means of identification.