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CSI Crime Scene Investigation

CSI: Crime Scene Investigation is an American police procedural drama television series created by Anthony E. Zuiker and premiered on CBS. CSI follows Las Vegas forensic detectives as they utilize clear and convincing physical evidence to solve murder cases.

893 Questions

Which substances catalyze luminol?

The following substances catalyze luminol:

  • animal proteins
  • blood (via the iron in hemoglobin)
  • copper
  • cyanide
  • fecal matter
  • horseradish (via horseradish peroxidase)
  • iron and ferrous oxide (rust)
  • potassium permanganate
  • saliva
  • vegetable enzymes

What a levels do you need to become a csi?

To become a crime scene investigator (CSI), it is recommended to have A levels in science subjects such as biology and chemistry. Additionally, courses in forensic science or criminal justice would be beneficial to prepare for a career in this field. It is also advisable to gain practical experience through internships or volunteering opportunities.

What should you major in in college to become a crime scene investigator?

A major in forensic science, criminal justice, or a natural science such as biology or chemistry would be beneficial for becoming a crime scene investigator. It's also important to gain hands-on experience through internships or volunteer work in forensic labs or law enforcement agencies.

How much does a CSI make?

The Bureau of Labor Statistics says that the average annual income of forensic science technicians was $55,660 in May 2011 and that workers in the field made an average wage of $26.76 an hour. The top 10 percent of investigators earned more than $84,980 a year, and the bottom 10 percent made less than $32,760.

What is an episode from CSI that uses luminol?

In Season 6, Episode 7 of CSI: Crime Scene Investigation titled "A Bullet Runs Through It, Part 1," luminol is used to detect blood in a crime scene. The forensic team sprays luminol on a crime scene and discovers blood spatter patterns that help them piece together what happened.

What is wheel method in crime scene search?

The wheel search method involves starting at a central point and moving outward in a circular pattern to search the crime scene. Each investigator is assigned a different direction to search, allowing for thorough coverage of the area. This method is efficient and helps ensure that no area is missed during the search.

What CSI episode is warricks killer found?

Warrick's killer is found in the CSI episode titled "For Gedda," which is the first episode of Season 9. The killer is revealed to be former Undersheriff McKeen, who had a longstanding grudge against Warrick.

Where can you find unisa 7246X past exam papers Anti-corruption and commercial crime investigation?

You can find past exam papers for UNISA course 7246X on the UNISA website under the relevant course page or module information. Alternatively, you can visit the UNISA library or contact the relevant department for assistance in accessing past exam papers for Anti-corruption and commercial crime investigation.

Why do criminals return to the scene of the crime?

Criminals may return to the scene of the crime due to unfinished business, a desire to relive the thrill, to correct mistakes or retrieve items left behind, or to taunt law enforcement. It can also be driven by psychological or emotional factors such as a need for closure or a compulsion to revisit the scene.

When was Sara Sidle created?

Sara Sidle was created as a fictional character for the television series "CSI: Crime Scene Investigation," which premiered in October 2000. Her character was portrayed by actress Jorja Fox.

What CSI episode was about the seven sins?

The CSI episode that focused on the seven deadly sins was "Leapin' Lizards" from season 7. In this episode, the team investigates a series of crimes based on the seven deadly sins committed by a group of individuals tied to a specific high-stakes poker game.

What education does a CSI investigator need?

CSI investigators typically need at least a bachelor's degree in a relevant field such as forensic science, biology, chemistry, or criminal justice. Some positions may require additional certifications or specialized training in crime scene investigation techniques. Strong analytical and problem-solving skills are also essential for success in this field.

Why are CSI shows so popular?

CSI shows are popular because they combine elements of mystery, forensic science, and crime-solving, which appeal to viewers interested in solving puzzles and mysteries. The shows also often feature complex characters and storylines that keep viewers engaged and coming back for more. Additionally, the shows provide a glimpse into the world of crime scene investigation, which can be both educational and entertaining.

What are the objectives of crime scene investigation?

The objectives of crime scene investigation are to accurately document and collect evidence, identify suspects and victims, reconstruct what happened during the crime, and ultimately assist in solving the crime and bringing offenders to justice.

What happened to Eric Shea?

Eric Shea is now a real estate agent in Los Angeles. He left acting to pursue a career in real estate.

What are the advantages of a spiral crime scene method?

The advantages of a spiral crime scene method include a systematic approach to documenting evidence, ensuring thorough coverage of the entire scene, minimizing contamination of evidence, and allowing for a methodical search pattern to be followed. This method can also help investigators to reconstruct the sequence of events more accurately.

How can CSI inspectors find the origin of blood splatter?

CSI inspectors analyze the size, shape, and distribution of blood droplets to determine the origin of blood splatter. By using specialized techniques, such as stringing and trigonometry, they can triangulate the area where the blood was shed. Additionally, they may recreate the scene using dummy models and blood spatter patterns to simulate various scenarios and determine the most likely source.

What was an error in the investigation of the JonBenet Ramsey crime scene?

One error in the investigation of the JonBenet Ramsey crime scene was the delay in securing the area and allowing potential evidence to be compromised. There was also a lack of coordination among the various agencies involved, which led to crucial evidence being mishandled or overlooked. Additionally, there were missteps in how the Ramsey family was initially treated as victims, hindering the objectivity of the investigation.

Which was an error in the investigation of the JonBenet Ramsey crime scene?

One of the errors in the investigation of the JonBenet Ramsey crime scene was the mishandling of evidence, including the contamination of potential DNA samples. Another mistake was the failure to thoroughly search the entire house initially, allowing for the possibility of crucial evidence being overlooked. Additionally, there were missteps in securing the crime scene and properly documenting evidence on the day of the discovery.

Should you try and move accident victims from the scene?

It is best to wait for emergency medical services to arrive before moving accident victims from the scene. Moving them incorrectly can worsen injuries. If the person is in danger due to fire or another hazard, try to move them to a safe location, but do so carefully and with assistance.

What does the scene of the crime mean?

The scene of the crime refers to the location where a crime took place. This can include physical evidence, witness statements, and other information that investigators gather to understand what happened. It is a crucial aspect of criminal investigations for piecing together events and identifying potential suspects.

What is typically not required at an arson crime scene?

At an arson crime scene, a fire investigation dog is typically not required. These specially trained dogs are used in search and rescue missions or in accelerant detection, which are not typically necessary at the scene of an arson crime.

Where can one watch CSI box sets?

One can one watch CSI box sets from various websites like TV and WhatCulture. Both websites offer a variety of boxes one can watch including CSI box sets.

What role do a CSI officer have?

CSI (Crime Scene Investigation) officers are responsible for processing, collecting, and analyzing physical evidence from crime scenes to help solve criminal cases. They document, photograph, and preserve evidence according to established protocols, often working closely with law enforcement agencies and forensic experts to support criminal investigations. CSI officers play a crucial role in helping to uncover the truth behind crimes through their meticulous attention to detail and forensic expertise.

What is 3 I's of crime investigation?

The 3 I's of crime investigation are Interview, Interrogate, and Investigate. These elements involve gathering information from witnesses and suspects, questioning them to obtain more details, and conducting a thorough examination of the crime scene and evidence.