Dna Testing Research Paper

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Rapes have a lower rate than it ever has due to DNA testing; however, some major cities such as Chicago, New York, Philadelphia, Los Angeles, Phoenix, and San Antonio show some similarities. In comparison to other cities, my hometown of Memphis, TN has alarming and disturbing rates of rape. Therefore, Shelby County, Tennessee was under a lawsuit for untested rape kits that dated back as early as the 1980’s. Victims of rape have filed lawsuits against the city and county for failing to handle rape kits responsibly. Rape victims also, complained that the county did not properly prioritize testing kits. Even with the number of rapes that has decreased, there are some routine and habitual criminals who continue to commit rape offenses, and they go to the extreme of relocating to pursue other victims and missing court appearances after DNA testing has provided …show more content…
However, some of these criminals are not apprehended until months or even years later because they are fleeing from law enforcement. Nevertheless, several factors must be considered before any specific reason or solution to crimes can be pinpointed. Crimes, criminals, and the criminal justice system are evolving every day, and more research and practice has to be done. Monitoring trends are even more important today because many innovative, but intrusive to curb crime have been implemented. Since the early 1990s, DNA technology has progressed to the point at which traces of blood, semen stains, hair, and saliva residues left behind by the suspects. (Fathers for Life, 2013)

There were not any rapes that aligned with the murder and robbery rates in any city. The trends of rapes depend on the size of the city, and the number of areas or locations. Some of the cities that were considered more "urban" tend to have

Forensic Investigation History

discovered and the purpose of them. It states that in 1953 DNA was said to have unique structures, which was discovered by Watson and Crick. Then, the author goes into detail about how the restriction fragment length polymorphism and polymerase chain reaction testing was used to identify suspects as well as victims by their DNA. This process was called DNA fingerprinting and was first used in a case that went to trial in 1987. By 1989 DNA was proved to be valid and…

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humanities technology increased enough that the ability to study the environment and how it had been created. Unfortunately, doubts and fears have risen recently about the truth of genetics, the use of that information, and the dangers of testing. Genetics research will always been a touchy subject for the layman. Most people do not understand genetics-besides what they remember from high school-and usually seem to connect it to the mad scientist messing with people’s insides and making them into…

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screening. I: HPV DNA testing C: Cytology Screening O: Sensitivity for detecting cervical precancerous lesions. Article 1: Int J Cancer. 2014 Jul 1;135(1):166-77. doi: 10.1002/ijc.28640. Epub 2014 Jan 24. Is HPV DNA testing specificity comparable to that of cytological testing in primary cervical cancer screening? Results of a meta-analysis of randomized controlled trials. Pileggi C1, Flotta D, Bianco A, Nobile CG, Pavia M. Author information Abstract Human-papillomavirus (HPV) DNA testing has been proposed…

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Animal Research Animal testing has contributed to helping find cures for breast cancer, tuberculosis, and to develop the pacemaker. Several animals are used for testing because they are more comparable to humans; Mice are 98% similar to humans and Chimpanzees are 99% similar to the DNA of humans. Both humans and animals both share some of the same illnesses like; cancer and diabetes. Many health products and make-up products have been tested by use of animals and approved by the FDA. Animals…

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scientists would participate in depends on the area of forensics in which the person work. They can take on one or several roles such as DNA analyst, medical examiner, and forensic biologist. Forensic scientists use biology to connect crimes against people that commit murder, assault, rape, and various other crimes. The work usually involves "DNA testing and the examination of minute contact traces, such as blood, hair, clothing fibers, etc."(Prospects, 2014). Some typical activities that would…

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