What does DNA evidence primarily connect an offender to?

DNA evidence primarily connects an offender to a crime by providing biological material that can be linked to an individual's unique genetic profile. When DNA found at a crime scene matches the DNA profile of a suspect, it indicates that the individual was present at that location and potentially involved in the criminal activity. This connection can be critical in establishing guilt or innocence and can serve as key evidence in criminal investigations and prosecutions.

While DNA can assist in other areas, such as narrowing down a group of suspects through familial connections or linking to a specific location where the crime occurred, its primary function is to establish a direct link to the commission of a crime itself. Motive, although important in understanding the context of crime, is not something that DNA evidence can address.