Some Ways That The Crime Scene Technicians Can Prevent Loss Of The Evidence Due To Rain Case Study

To record a crime scene, forensic scientist can use photography, drawings, and videography. Photographs are an important record of the unaltered crime scene, Drawings or sketches provides valuable information when a photograph cannot accurately depict the scale of a room or the relationship of items to each

By now the crime scene has been labeled a homicide and detectives have been dispatched to the scene. When the detectives arrive the lead officer will then provide a detailed crime scene briefing to the detective in charge of the scene. This briefing will be the only opportunity for the detective to receive the initial aspects of the crime scene prior to subsequent investigation. Since the crime scene and any/all evidence collected are the key factors in making a case, the crime scene must be documented as soon as possible including, appearance and condition of the scene upon arrival, lights on/off, shades up/down, doors, windows open/closed, any unusual smells, ice, liquids, weather conditions, temperature, and any personal items that may have been left behind. Once the lead detective has been briefed and evaluates the scene him/herself, he/she will then need to determine if consent to search and/or obtaining a search warrant is needed. The scene assessment allows the lead detective

The evidence that they find gets relayed to the medical examiner. Forensic anthropologists have the ability to classify the cause of death by examining marks or fractures found on the bones which in return helps officials determine the weapon used. All of this information helps the medical examiner find the cause of death, based on damages to the bones that a forensic anthropologist finds.

Upon arrival at a crime scene you will need to speak with the lead officer or lead crime scene investigator to find out what allegedly happened at the crime scene. There are certain precautions that are taken at crime scenes to preserve evidence. First you will have to wear protective gear including, hair net, shoe covers, plastic surgical gloves, suits and any other items that are required to prevent scene contamination. This gear will also help protect you against any health hazards that may be located in the crime scene such as blood or tissue contaminates. Before entering a crime scene be sure to look for protective plates that are put in place to

This caught my attention right away and hooked me in. Along with being a topic I was quite interested in (reference to last nonfiction book report), the first two sentences got me wondering. What could be told from a murdered person’s body? I already had a lot of background information from research and watching shows on mystery and homicide but this question led to a million answers. Some answers were cause of death, manner of death. time of death, weapon used, etc, all of which were related because this was sparked from the thought of a dead person and my ideas. From this, I read on to determine what could be told from an expert’s point of view.

The purpose of a forensic autopsy is to find out the time of death, the mechanism of death, and the manner of death. The time of death is what led to the death, the mechanism of death refers to anything used to kill the person, and the manner of death is either homicide or suicide.

Like you see in the Crime scene investigation shows like CSI and Bones, there are many things that go into investigating shows a lot of those things happen but it takes much longer than forty or sixty minutes to solve the crime. While crime scene investigating is very serious job, collecting evidence at crime scenes requires education and knowing of what you're doing, requires hard work, and it can be difficult to perform this job.

Thoroughly document scenes and gather potential evidences (physical, specimens, documents, photographs, statements etc) to send to crime lab

The basic responsibilities involve with everyday work, the people around them, and any investigation or crime scene they may need to go to. Mostly the local law will determine what responsibilities that the coroner may need to do. They also may call the person that is doing the coroners responsibilities physicians or medical examiners. Coroners are responsible to examine the deceased bodies and determine the cause of the death. They need make sure they record and fill out the death certificate and speak to the family about the deceased death.

detective. There are many things to look for on a body before the autopsy like signs of

This specific field is mainly biology, so you have to be an expert in biology in order to fulfil this career, they deal with toxicology, blood analysis,which is also known as serology, and DNA. DNA profiles between the victim and their living relatives is enough to confirm they are biological relatives, thereby helping to confirm their identity. If the living relatives are direct relatives, such as a parent and an offspring, identification is more straightforward as the amount of shared DNA markers will be higher than between more distant relatives. they spend majority of their days in laboratories examining biological specimens and conducting autopsies. You can go to a medical

The procedure should accomplish that each type of physical evidence, whether an intact object, pieces of an object, blood, glass, liquids, or gasses, must be collected, marked or tagged, packaged, transported, and stored properly to be later admitted in to evidence in court. The maintaining proper chain of custody is particularly important when the object is one that is not unique or when questions could be raised about changes in the condition of the object, unique or not. Upon arrival at a crime scene, the officer should first quickly determine if anyone is injured or needs medical treatment and, if so, summon the health professionals. Then the officer should survey the crime scene, quickly determine whom to interview, and move nonessential individuals out of the area. The crime scene area should be cordoned off or otherwise closed to nonessential individuals.

The book gives a general overview of the field of forensic science. The sections of the book include “The Scene of the Crime; Working the Scene--The Evidence; Working the Scene of the Body Human;

evidences can tell what sex, age, and race of the suspect. If the scene was not

The specialized personnel that I would need at the crime scene include a medical examiner, sketch artist, photographer, forensic scientist, fingerprint specialists and investigating officers. The responsibility of the medical examiner is to determine the cause of death, time of death, and take custody of the body (Fisher, 2004).