Question

The local police department just bought a Reflected Ultraviolet Imaging System (RUVIS) device. What is MOST likely the purpose of this purchase?

A.
to test DNA from blood in their lab

B.
to individualize hair samples

C.
to determine if blood is human or animal

D.
to find and process more fingerprints

Answer 1

To find a process more fingerprints (A uv imaging is used to capture and detect substances such as sweat which prints on a surface)

Answer 2

A to test DNA from blood in their lab