Question

What should Mohammed do after photographing a processed latent fingerprint?

Mohammed used an enhancement technique that made a fingerprint visible on a lamp. He photographed the print.
Mohammed should now (fill in the blank) the print from the surface to preserve it.

Answer 1

Answer:

Latent prints are formed when the body's natural oils and sweat on the skin are deposited onto another surface. Latent prints can be found on a variety of surfaces; however, they are not readily visible and detection often requires the use of fingerprint powders, chemical reagents or alternate light sources.