Photographers are people who take photos of a crime scene.This is an important job because detectives and jurors can use the pictures to understand what happened.
These people focus on the area of facial identification. To help workout who committed the crime and how they did it. Most of there work wise based on evidence from the crime scene.
These people analyse blood and other bodily fluids. They analyse bodily fluid found from the scene to match the suspect or see the victims blood to see who caused the death.
people find out where the body was found. Why they died or what caused their death. He or she makes observations about the overall scene. They also examine the body carefully, they also collected evidence like the fingerprint and clothes.