Question1: Blood is the most common changeful found at crime scenes and is the most rehearseful imputable to the way it moves: Discuss
1.0: Introduction
Forensic science has become an important wight in modern criminal investigation. The advances in technology and the use of modern science run through become an ever increase factor in the conducting of criminal investigation and justice. Bloodstain pattern depth psychology is one of several specialities in the field of forensic science, though it is not uncommon for ocellusstains to be used as depict in a criminal investigation, modern science has interpreted it to another level. New, improved regularitys are now available for twain police and criminologists to use to solve both crimes and to catch the offender. This rise entrust look at the use of bloodstain analysis and its uses in not only apprehending the criminal but how it allows the investigator to give away a theory of what happened.
2.0: The role of an Investigator and Bloodstain Analysis at a crime scene
When a violent crime occurs in that location is always a possibility of bloodshed. The use of bloodstain analysis pull up stakes enable an investigator to make water where the blood has come from, who the blood has come from and the general severity of the attack.
The most common method of collecting this would be for an investigator to bring in a forensic scientist or a blood specialist. Having a correct understanding and knowledge of how blood is shed and transferred is defiantly necessary in the identification of both victim and offender… much(prenominal) of fluid bloodstain interpretation relies upon knowledge of physics and fluid kinetics (Wonder 2001)
A bloodstain analyst will work with an investigation to establish what happened when the crime was committed. At the early stages of an investigation the law will be looking to find out the cause of termination or injury. An investigator needs little or no tools to get a theory of what they believe may have happened as they are able to use there own...If you want to get a full essay, order it on our website: Orderessay
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