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While criminals have used many means and tried many chemicals to destroy evidence, today, scientists can easily locate enough forensic evidence at most crime scenes. Fire (arson) and bleach have been two commonly used measures, but science can identify inflammatory agents and bleach does not remove all blood evidence. It only takes one tiny blood cell to track DNA.
The BEST way to completely eliminate forensic evidence is to never commit the crime!
Wiki User
∙ 8y ago
Wiki User
∙ 8y agoArson can possibly destroy evidence
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What's the difference between a forensic scientist and a forensic science technician?
Forensic science is used to describe all categories of science in the legal system. forensic technicians are in a certain category within forensic science.
What does forensic scientist have to do?
In order to be a Forensic Scientist there are various Forensic Sciences... Computational forensics concerns the development of algorithms and software to assist forensic examination. Criminalistics is the application of various sciences to answer questions relating to examination and comparison of biological evidence, trace evidence, impression evidence (such as fingerprints, footwear impressions, and tire tracks), controlled substances, ballistics, firearm and toolmark examination, and other evidence in criminal investigations. In typical circumstances evidence is processed in a Crime lab. Digital forensics is the application of proven scientific methods and techniques in order to recover data from electronic / digital media. Digital Forensic specialists work in the field as well as in the lab. Forensic accounting is the study and interpretation of accounting evidence Forensic aerial photography is the study and interpretation of aerial photographic evidence Forensic anthropology is the application of physical anthropology in a legal setting, usually for the recovery and identification of skeletonized human remains. Forensic archaeology is the application of a combination of archaeological techniques and forensic science, typically in law enforcement. Forensic astronomy uses methods from astronomy to determine past celestial constellations for forensic purposes. Forensic botany is the study of plant life in order to gain information regarding possible crimes. Forensic chemistry is the study of detection and identification of illicit drugs, accelerants used in arson cases, explosive and gunshot residue. Forensic dactyloscopy is the study of fingerprints. Forensic document examination or questioned document examination answers questions about a disputed document using a variety of scientific processes and methods. Many examinations involve a comparison of the questioned document, or components of the document, with a set of known standards. The most common type of examination involves handwriting, whereby the examiner tries to address concerns about potential authorship. Forensic DNA analysis takes advantage of the uniqueness of an individual's DNA to answer forensic questions such as paternity/maternity testing and placing a suspect at a crime scene, e.g. in a rape investigation. Forensic engineering is the scientific examination and analysis of structures and products relating to their failure or cause of damage. Forensic entomology deals with the examination of insects in, on and around human remains to assist in determination of time or location of death. It is also possible to determine if the body was moved after death. Forensic geology deals with trace evidence in the form of soils, minerals and petroleum. Forensic geophysics is the application of geophysical techniques such as radar for detecting objects hidden underground or underwater. [10] Forensic intelligence process starts with the collection of data and ends with the integration of results within into the analysis of crimes under investigation[11] Forensic Interviews are conducted using the science of professionally using expertise to conduct a variety of investigative interviews with victims, witnesses, suspects or other sources to determine the facts regarding suspicions, allegations or specific incidents in either public or private sector settings. Forensic limnology is the analysis of evidence collected from crime scenes in or around fresh-water sources. Examination of biological organisms, in particular diatoms, can be useful in connecting suspects with victims. Forensic linguistics deals with issues in the legal system that requires linguistic expertise. Forensic meteorology is a site-specific analysis of past weather conditions for a point of loss. Forensic odontology is the study of the uniqueness of dentition, better known as the study of teeth. Forensic optometry is the study of glasses and other eye wear relating to crime scenes and criminal investigations Forensic pathology is a field in which the principles of medicine and pathology are applied to determine a cause of death or injury in the context of a legal inquiry. Forensic podiatry is an application of the study of feet footprint or footwear and their traces to analyze scene of crime and to establish personal identity in forensic examinations. Forensic psychiatry is a specialised branch of psychiatry as applied to and based on scientific criminology. Forensic psychology is the study of the mind of an individual, using forensic methods. Usually it determines the circumstances behind a criminal's behavior. Forensic seismology is the study of techniques to distinguish the seismic signals generated by underground nuclear explosions from those generated by earthquakes. Forensic serology is the study of the body fluids.[12] Forensic toxicology is the study of the effect of drugs and poisons on/in the human body. Forensic video analysis is the scientific examination, comparison and evaluation of video in legal matters. Mobile device forensics is the scientific examination and evaluation of evidence found in mobile phones, e.g. Call History and Deleted SMS, and includes SIM Card Forensics Trace evidence analysis is the analysis and comparison of trace evidence including glass, paint, fibres and hair. Wildlife Forensic Science applies a range of scientific disciplines to legal cases involving non-human biological evidence, to solve crimes such as poaching, animal abuse, and trade in endangered species.
Why do forensic labs use infrared spectrophotometers?
A spectrophotometer is used for a lot of things in forensic. It can be used to identify certan kinds of cemicals in drugs and it can be used to identify fiber colors.
What are the radioisotopes used in forensic science?
the radioisotopes are used to determine age of the deceast.
Can you obtain forensic evidence from crematory bone fragments?
AnswerFrom fragments alone? Nothing apart from their existence.From more complete bone sections? Yes, a complete bone can be used to develop possibilities and exclude others. Circumstantial evidence at best, but evidence still.AnswerIn some instances, yes, it's possible. Arsenic, as well as some other poisons, remains detectable even after cremation.
What is a good sentence for the word forensic?
The specialists used forensic evidence to solve the case
How is a forensic psychiatrist's evidence from the crime scene used?
A forensic psychiatrist can use evidence from a crime scene to put together a more complete picture of the perpetrator. Psychiatric evidence can be used to convict a criminal when other forms cannot.
What kinds of techniques are used to acquire evidence as a forensic scientist?
Obviously not !
What is a forensic scientist's job in solving a crime?
Collecting evidence to solve a crime. Forensic science is usually used to identify the victim in the crime.....
What begins with a and is used to destroy evidence?
An accomplice destroys evidence. It begins with the letter A.
How does law relate to forensics?
Forensics is the study of trace material, often at crime scenes, which are used in courts of law as evidence. Laws also regulate how forensic material is to be gathered and stored, and presented as evidence. Forensic evidence, in turn, is used to provide proof whether a law was broken, and by whom.
Why should one keep paper bags dry?
There are various reasons for keeping paper bags dry if they are being used for 2 things; growing plants and secondly for forensic evidence. Forensic evidence must be kept as it as found to secure more evidence.
How is forensic evidence used in solving crimes?
Forensic evidence, such as DNA, fingerprints, impressions, is used to determine the identity of the person who committed the crime. Fingerprints and DNA are specific to a single person and can therefore be used to convict someone. Impressions, such as shoe impressions, help to narrow down the list of possible suspects.
What is Forensic Files?
Forensic is nothing but the evidence in a crime place or a thing found in a crime place. Usually some spray or powder is used to find out fingerprints in a crime scene.
How does a forensic scientist use math?
Forensic science is any branch of science used to analyze crime scene evidence for a court of law. All science uses math concepts and equations, and forensic scientists are well educated in mathematical concepts they use to analyze evidence from crime scenes.such as Measurements, Proportions, Trigonometry
Why is forensic science important in courts of law?
Analysis of forensic evidence is used in the investigation and prosecution of civil and criminal proceedings. Often, it can help to establish the guilt or innocence of possible suspects
What is forensic?
Forensic Medicine is perhaps the smallest of medical specialties, it is community of pathologist who are related to investigate the death of individual, assimilate all the medical, scientific and evidential information . They are related to court of law. they determine the cause and manner of death of those decedents falling within the medical examiner's or jurisdiction.
