The Role of Forensic Science in the Criminal Justice System

Essay

Table of Contents
Essay................................................................................................................................................3
Discuss , the Criminal justice system id dependent upon forensic science ................................3
REFERENCES................................................................................................................................8

Essay
Discuss , the Criminal justice system id dependent upon forensic science
Forensic science refers to the science in the service of law. The analysis of the forensic is
applied in the investigation and also in the prosecution of both civil and criminal related cases. It
helps in finding the related evidence and person guilty who has committed the offence which
can be used an evidence in the court of law(van Oorschot, et.al, 2019). The role of forensic
science in the justice system is to provide necessary guidance and also provide the court with the
accurate information related to the criminal cases. The information produced through forensic
science enable the courts to rely on these evidence in order to resolve the criminal and also civil
cases(Mnookin, 2018). The essay is based on the discussion whether Criminal Justice System
depends upon the Forensic Science.
Forensic science refers to the application of the science in the field of law. The
application of forensic science is mostly used in the criminal cases in which the scientific
research is conducted by the scientists In which that search and examine the physical traces that
helps in identifying the offender who has committed crime(Laporte, 2018. ). Forensic science
plays a very major role in the criminal and civil matter and refers to the physical evidence that is
identified where the crime was committed. In order to provide justice to the victim , these
evidence is used and that is why it plays an important role in criminal justice system. It helps in
identifying the victims of the crime and by using the polymerase chain reaction(PCR) make
copies of the DNA from the skin cells and with the use of DNA techniques helps to find the
criminals who has committed the crime and also victim(Towler, et.al, 2018). Forensic science
uses various scientific methods and the data while conducting the investigation in the criminal
matters. It is considered as the intelligence and effective tool that helps in identifying the related
evidence regarding the criminal cases and present before the court which can helps in the
delivery effective judgment .On the other hand the inconsistent practices can also lead to wrong
results and information which can result into inaccurate results in injustice. The evidence that is
gathered through the scientific research are considered as secondary evidence in the eyes of law
and on the contrary the documents collected as evidence is considered as the primary source of
evidence(Garrett, 2019). The results from the forensic report and the documents collected as
evidence are corroborated together and presented before the court that assist the to understand
the relevant facts and make the judgements accordingly.