CODIS stands for which of the following?

CODIS stands for which of the following?

• A. Central DNA Information System
• B. Comprehensive DNA Data System
• C. Combined DNA Index System
• D. Coordinated DNA Index Service

Answer: (C)

CODIS stands for Combined DNA Index System, which is the FBI’s nationwide framework for sharing DNA profiles across local, state, and national levels. The emphasis on “Index System” reflects how CODIS stores profiles in searchable indexes so investigators can compare evidence and find matches across jurisdictions. The word “Combined” shows that multiple indexes—such as offender/convicted offender, forensic (crime scene), and missing persons—are integrated into one interoperable network. It’s not a single centralized database, and the other options don’t use the correct terminology or scope.

CODIS stands for Combined DNA Index System, which is the FBI’s nationwide framework for sharing DNA profiles across local, state, and national levels. The emphasis on “Index System” reflects how CODIS stores profiles in searchable indexes so investigators can compare evidence and find matches across jurisdictions. The word “Combined” shows that multiple indexes—such as offender/convicted offender, forensic (crime scene), and missing persons—are integrated into one interoperable network. It’s not a single centralized database, and the other options don’t use the correct terminology or scope.