What type of evidence is DNA classified as?

DNA is classified as individual evidence because it has the unique ability to definitively identify a specific person. This means that DNA profiles are unique to each individual (with the exception of identical twins), making it possible to link biological evidence to a particular person. This strong association enhances its reliability and value in forensic investigations, allowing law enforcement to establish or exclude individuals as suspects based on DNA evidence found at a crime scene.

While circumstantial evidence refers to evidence that suggests a fact or outcome without providing direct proof, class evidence can only establish a connection to a group rather than an individual. Physical evidence encompasses tangible items that can be collected and analyzed, but the distinguishing factor that makes DNA an individual type of evidence is its unique personal identification capability.