In the study of lip prints is called chelioscopy. Lip prints are used in many different crime scenes.No two humans have the same lip prints,not even identical twins.There are many different types of lip print patterns here are the basic five most people have. Short vertical lines or grooves, Long vertical lines or grooves, Diamond shaped grooves, Branching grooves, Rectangular shaped grooves. The most common lip print mostly everyone has is the short vertical lines or grooves. When lip prints are found in a crime scene they are lifted and brought back to the lab for evaluation. When lifting any type of prints you have to be careful not to smudge the print. How you lift a print. Step 1 you spread talcum powder over the print with a soft brush . After the print is photographed ,the print is transferred to a piece of clear plastic tape. A piece of tape is placed over the print and then lifted or peeled away. By OLIVIA AND lily
0 Comments
Leave a Reply. |
AuthorsChristie Archives
October 2022
Categories |