DNA Analyst Personal Statement

Education is essential to become a Forensic Science Technician. In order to become a Forensic Science Technician a bachelor’s degree is in needed within the following courses: biology, chemistry, and mathematics

Will need to have majored or taken courses in some of the following: forensic science, biology, forensic biology, anatomy, and/or chemistry

A1. I needed a bachelor’s degree in molecular biology genetics forensic sciences but it is helpful to have some knowledge of laboratory procedures.

If someone was interested in pursuing a career in forensics they would need a strong stomach or hardy exterior. The scenes can be gruesome and this job isn’t for everybody. Also work environment involves visiting morgues with hundreds of dead bodies. A quality that is needed in this field is composure. Things do tend to happen so forensics and other technicians have to refrain themselves and get the job done. Critical thinking and problems solving skills are very important when solving cases that deal with quick decision making and the need of good judgment. Every analyst needs to be detail oriented because they need to notice the small things in order to collect good data. Requirements for this field of work consist of having a bachelor’s degree. Math, chemistry, biology and physics are important courses to take when studying for criminal justice. Other requirements can include a number of hours in seminars and workshops. Moderate terms of on job training can refine an individual’s skills giving them a better and wider range in the field.

This paper explores the history and some interesting facts about DNA. The last couple centuries have seen an exponential growth in our knowledge of DNA. The history of the DNA can be traced back to multiple devoted scientist. This article attempts to summarize, and review the basic history of DNA while providing some fascinating information about it.

Studying forensic science, I have learned the need to work in an organised fashion and keep accurate records of the task being completed. These are qualities that will stand me a good stead. In testing biological samples such as blood, or analysing fingerprints I have gained an insight of the need for careful observation and the need to identify samples carefully. Analytical chemistry has given me experience in practically showing ability to interpret results and reach conclusions. Studying

The path to becoming a DNA analyst has many courses that need to be taken. Some of the classes are microbiology, biochemistry, immunology, and infectious diseases. Entry level jobs require analysts to have an undergraduate degree in a related fields to biology, genetics, or forensic science. Also, analysts need considerable amount of time spent in the laboratory, learning how to use most of the equipment in DNA laboratories. Laboratory courses helps analyst ease in to the job more seamlessly as they gain experience with certain procedures and

DNA forensics is a division of forensic science that focuses on the use of genetic material in criminal investigation to answer questions pertaining to legal situations, including criminal and civil cases. Through DNA testing, law enforcement officers are able to identify human remains or the individual responsible for a crime. DNA testing is a highly advanced scientific process that involves replicating the human DNA sequence to create a genetic map of an individual. Because of its reliability, DNA testing has become a significant factor in criminal cases. However, it has also been identified as having the potential to violate privacy and constitutional rights. The DNA identification process consists of five stages. These five stages

DNA is deoxyribonucleic acid, which is found in almost all living things. DNA serves as a code for the creation and maintenance of new cells within an organism. Within humans, it is found in almost every cell. Although most of our DNA is found within the nucleus of our cells as nuclear DNA, a very small amount of our DNA is also found within the mitochondria as mitochondrial DNA. Because mitochondrial DNA is generally not used for solving crimes, for the purpose of this paper it will be disregarded.

of a bachelor’s degree and at least three years of full-time professional experience in a forensic

The different types of specialists there are different types of specialists in forensic science like a ballistics specialists that specializes in firearms and things like that. Other types of specialists are like forensic anthropology that deals with bones and skulls. There is basically a different type of forensic scientists for every type of crime that there is. Ballistic specialists deal with firearms and they deal with collecting and analyzing firearms and ammunition. Some different types of things they’d deal with that have to deal with firearms and ammunition are like studying marks left on ammunition. Ballistic specialists have to have education is firearms and ammunition. Ballistic experts need at least a bachelor’s in forensic science. Some of the core requirements are

DNA testing has overthrown the way police collect evidence in a number of criminal cases, especially rape and murder and consequently had a large impact on many past cases. However there are many disadvantages to DNA testing, such as a challenge of accuracy, the costs of DNA testing and the possible misuse of DNA. The prospect of a national DNA database in Australia has been heavily criticised with complaints of invasion of privacy and stigma against those with terminal diseases.

DNA is the hereditary structure material of life (Merriam), It tells us who we are, and why we are who we are. For us to be whom we are, we have to have a lot of DNA. With that being said, you should know that DNA is constantly replicating itself to make more. While DNA replication is usually very accurate, there is always room for error. When errors occur in the DNA strand, it is called a mutation. A mutation is the changing of the structure of a gene. This results in a variant form that may be transferred on to upcoming generations, caused by the alteration of single base units in DNA, or the deletion, insertion, or rearrangement of larger sections of genes or chromosomes. A mutation can change an organism’s life in many

material of some viruses. RNA molecules are like DNA. They have a long chain of

From cases such as OJ Simpson to Chandra Levy, DNA profiling also called DNA fingerprinting or DNA typing has played a major role in the criminal justice system. The law enforcement community uses DNA profiling to rule out or identify suspects. Unlike hair microscopy, bite mark comparisons, shoe print comparisons, and firearm tool mark analysis, DNA typing has been developed through massive scientific research and has undergone meticulous scientific evaluation (Innocence Project). DNA is a foolproof method of identifying a perpetrator of a crime.