DNA Fingerprint Analysis Essay

  • Anna Garcia Case Study

    2 other people in the persons of interest ho hadd type A blood were Anna and Alex. This can be concluded because the 3 types of bloods reacted only with type A antigens while other suspects reacted with B type, both types, or neither types making them B, AB, or O. Due to both Anna and Alex having the same type of blood it is undeterminable whose blood it is, without the test of the DNA inside the blood to determine whose blood it actually…

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  • Criminalistics Case Study

    the human body aids investigators in determining a victim or suspect’s physical profile so that identification is less troublesome for a common citizen. Likewise, pharmacology and toxicology work in concert to allow criminalists to identify any substances found in or around the crime scene, suspect, or victim, as well as provide possible causes of death. Physical chemistry, or the study of the relation between microscopic, subatomic, macroscopic, et cetera, phenomena and physics, such as quantum…

    Words: 1546 - Pages: 7
  • Why Is Restriction Fragment Length Polymorphism (RFLP)

    using restriction enzymes to cut out a unique pattern we know each person has his/her own genetic pattern which can be used as a profile. A restriction endonuclease “cuts” two DNA molecules at the same location. What can you assume is identical about the molecules at that location? When the restriction endonuclease cuts two DNA molecules at the same location, then this indicates that the restriction sites are identical in the number of base pairs and the length of banded fragments. Do any…

    Words: 664 - Pages: 3
  • The Impact Of Technology On Law Enforcement

    Since its inception in the early 20th century, technology as made many advances in a variety of fields, such as: healthcare, law, education, and even criminal justice, but more specifically, law enforcement. The progression of technology has had many direct and indirect effects on the criminal justice system (Stojkovic, Kalinich, & Klofas, 2015), starting with the automobile, and then expanding into other innovations such as computers, database management software, and DNA analysis (Roberts…

    Words: 1554 - Pages: 7
  • A Study On Dna Database

    Will Campos Final Editor 2 – Jennifer Mack Closing Writer – Bethany Macinnes I. Introduction DNA databases have helped to reduce the amount of time and effort it takes to find a suspect. It provides a secure place where law enforcement can receive information about a clear majority of of faulty eyewitness testimony. In addition, Maryland v King in 2013 stated that it was within the rights of an officer to collect DNA of any arrested individual without it infringing on their basic human rights…

    Words: 1748 - Pages: 7
  • DNA Crime Lab Analysis

    this article used special Lexis that only the forensic science students, and people interested in that field can understand the overall meaning that is being applied. The author used the DNA sample as an example to show the differences between the time periods it takes in reality to perform the test, and the time period it is shown in the television. In show the DNA analyzes takes 48 hours, but in reality it takes one to two or more weeks for the result to…

    Words: 1192 - Pages: 5
  • Catching A Criminal Essay

    behind bars. Catching a criminal is not always the easiest task and many wonder if DNA is the most effect way to catching a criminal (Steen). Without the use of it there would not be the freeing or those accused of a crime and proving of their innocence. In today’s society the use of deoxyribonucleic acid, known as DNA; is the basic building block of life and has aided in identifying criminals and solving major crimes (Houck and Siegel). But on the other hand DNA has also proven many individuals…

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  • The Importance Of Forensic Analysis

    The importance of this, is the evidence can be easily tampered with, and even destroyed, by a criminal suspect or someone else. Forensic analysis is known as the investigation of techniques to identify, collect, examine and preserve digital information (Cain). This process is often harder than one would think seeing as the evidence can be compromised easily. This leads to lack of what the Forensic officer is searching for, because the evidence can be meddled with and even changed, so thats why…

    Words: 1394 - Pages: 6
  • Analysis Of Criminal Minds

    not able to be identified by her fingerprints or dental records. However, the Korean Embassy was able to pass on the fingerprints off all Koreans to the police and this is what identified Hyo Jung Jin. All South Korean adults have their fingerprints recorded, which proved beneficial in this instance. Once they had identified the body they were able to connect the murder with that of In Hea Song who was found in a cupboard and was killed in the same fashion. Luckily, they were able to identify…

    Words: 1861 - Pages: 8
  • The R Vs. Feeney Case Study

    and they also found out that the blood matched Frank’s. The police found a fingerprint on the door of Frank’s refrigerator and used the B.C. Automated Fingerprint Identification System and it matched Michael Feeney. They found another fingerprint on a beer in the truck and it matched Michael’s as well. Police determined that the blood on the crowbar was the same blood type as Frank Boyle’s. After being convicted, Michael Feeney appealed his case to the Court of Appeal for British Columbia,…

    Words: 1118 - Pages: 5
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