Forensic Chemistry in Crime Investigation

To determine the guilt or innocence of suspects

To predict future criminal behavior

To conduct psychological evaluations of offenders

To analyze physical evidence collected from crime scenes (correct)

Analyzes and interprets chemical evidence (correct)

Collects evidence from crime scenes

Manages the crime laboratory

Interviews witnesses during investigations

Class characteristics can identify a specific item, whereas individual characteristics group items.

Class characteristics are unique, while individual characteristics are general.

Class characteristics apply to groups of items, while individual characteristics pertain to a single source. (correct)

Class characteristics are irrelevant in forensic investigations.

<p>It ensures the evidence remains undamaged for analysis.</p> Signup and view all the answers

<p>Color tests</p> Signup and view all the answers

<p>Plasma</p> Signup and view all the answers

<p>To ascertain if the sample contains blood</p> Signup and view all the answers

<p>Clear documentation</p> Signup and view all the answers