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What type of evidence do crime scene investigators look for?
Anything out of place.
What type of sketch is done at the scene of the crime before the evidence is collected?
A rough crime scene sketch is typically done before evidence is collected. This preliminary sketch helps document the layout of the scene, including the location of items like weapons, bodies, and other important details for investigative purposes. It is not meant to be precise, but rather to provide a general overview of the scene.
How can evidence prove a crime suspect's guilt or innocence?
Types of evidence from a crime scene, that investigators will use to solve crimes, is blood evidence. Blood spatter, blood type, weapons, fingerprints, hair samples, and body fluids can all be important factors in solving a crime.
Join The Exciting World of Crime Scene Investigation?
The sensational career of Crime Scene Investigation (CSI) has been popularized by the famous crime solving drama “CSI”. The conclusion of the show always ends with the incredibly intuitive crime scene investigator catching the “psycho killer” seemingly overnight. However in real life, there is a lot of work and time involved in Crime Scene Investigations. Therefore, for individuals who are enthusiastic, driven, and motivated, Crime Scene Investigations is a field with endless potential and career growth. What is Crime Scene Investigations? Crime Scene Investigation is the process of preserving, photographing, documenting, and collecting pertinent evidence from the crime scene. The evidence is then analyzed at the lab by a Forensic Scientist, who then creates detailed reports of all findings. Although some Crime Scene Investigators work at the crime scenes only, all CSI agents are encourage to have some specialized knowledge in the crime lab as a Forensic Scientist. Due to the fact that both Crime Scene Investigation and Forensic Science, are so closely related, they often overlap in responsibilities. However, it is mandatory for all Crime Scene Investigators to perform the following duties while at the crime scene:. Initial Walk-Through The Crime Scene Investigator arrives immediately at the site, and performs a detailed visual inspection. While being careful in not contaminating any evidence, notes are taken in regards to the crime scene. Based on the initial visual inspection, a tentative theory is generated. Documentation of Evidence: The undisturbed evidence and crime scene is photographed and video recorded. The Crime Scene Investigator will also sketch drawings of the crime scene. Collection of Evidence All evidence is then collected, logged, and adequately sealed. At this point, the Crime Scene Investigator may or may not be responsible for performing Forensic Science duties, by analyzing all evidence at the crime lab. Careers and Salaries The are a variety of careers that are available for an ambitious individual who is interested in Crime Scene Investigation. Such careers include: Police Evidence Technician Crime Scene Technician Latent Print Technician Forensic Photographer Criminalist According to the Bureau of Labor Statistics, this average annual salary for Crime Scene Investigations is between $32,420 to $84,260. What Type Of Required Training Does A Crime Scene Investigator Need? Most employers would prefer that potential candidates have 2 years of specialized training, or a Associate Degree in this specialized field. Although some jobs require that the Crime Scene Investigators obtain higher education (bachelors or masters degree), it is not required for many entry positions.
How could you contaminate the evidence if the evidence is verbal?
"Contaminate" is not an adjective that applies to verbally given testimony or written statements. It is applied to physical evidence of the type usually found at a crime scene or seized later in support of the investigation.
Why can ballistics expert go to crime scenes when there is a murder with a gun?
Although much of the work of a ballistic expert is done in the lab, there are other issues besides bullet comparision. At a crime scene trajectory angles ect. are studied and documented. This type of evidence is usually vital to a murder investigation and it cannot be done in well without the actual crime scene.
What is The most common type of blood stain pattern at a crime scene?
The most common type of bloodstain pattern at a crime scene is typically transfer stains. These are created when a wet, bloody object comes into contact with a surface, leaving a recognizable outline or shape. Transfer stains can provide valuable information about the sequence of events and the movements of individuals involved in the incident.
What do scene of crime officers place their evidence in?
It depends on the type of evidence they are collecting ad how it must be preserved. They use everything from paper grocery bags to little small zip-loc bags to test-tube vials to plastic garbage bags - etc - etc.
Which type of crime is least likely to be solved with the use of fiber evidence?
Crimes that involve complex financial fraud or cybercrimes are least likely to be solved with the use of fiber evidence. Fiber evidence is more typically associated with physical crimes where trace materials such as clothing fibers, carpet fibers, or rope fibers are left at a crime scene.
Is blood typing reliable and accurate in forensic science?
Yes, blood type is reliable and accurate. When forensic scientists collect blood from the crime scene and/or the victim (blood is an example of "physical evidence"), they use the blood to match it up with whoever was at the crime scene. It could belong to either the victim--who might have died a violent death--or it could belong to a suspect.
What type of school should you go to to be a Crime scene Investigator?
a colleage that has alot of classes about science.
What job skill are required for a Crime Scene Investigator?
A crime scene investigator should have a high level of professionalism and the ability to have composure in regard to the gruesome things they see. They must be problem solvers and have great communication skills to speak with other team members.
