Dna or deo - Study guides, Class notes & Summaries

AC1.2 Assess the usefulness of investigative techniques in criminal investigations. Intelligence databases – *The police use many databases to help them store and access information to help in the fight against crime. *E.g. the UK National DNA Database and Police National Computer or PNC, which holds extensive information on people, vehicles, crimes and property. *It stores details of over 12 million people's arrests, convictions and police cautions, with links to biometric databases for...