DNA Fingerprint Analysis Essay

FSC239Y5Y Assignment 1: Case Report Presentation Question 1- The Role of a Forensic Anthropologist a) In general, the role of a forensic anthropologist is to examine human remains. In this particular case, the role of the forensic anthropologist was to excavate, examine and identify an unknown body that was discovered near a prohibited burial site at a cemetery in British Colombia (Rogers 2017). Dr. Rogers, who was the forensic anthropologist for the case was successful in her role of…

A vital tenet of forensic science is the exchange principle first proposed by Edmund Locard, which can be generally understood as the phrase “with contact between two items, there will be an exchange.” Every time there is a contact between individuals, environs and articles, there is an exchange of physical evidence, however small it may be. This aspect plays an indispensable role in crime scene investigations as it enables the detectives to establish links between the crime scenes, victims and…

forensic work like NCIS, Law and Order, Cold Case, and Snapped; but the solving time is often misunderstood. The Bone Collector is specifically based on forensic anthropology, which is the application of science to the physical by applying skeletal analysis and techniques in archaeology to solving criminal cases. Forensic anthropologists examine bones and bodies to figure out the age, sex, height, etc. of the deceased person like was done in the bone collector. There are numerous other…

The US Federal Bureau of Investigation laboratory division added forensic anthropology as a service, which with provide field and laboratory analysis and assistance to FBI units and other law enforcement agencies. Forensic anthropologist that are employed by the FBI are considered professional staff and are given access to the most advanced technologies and equipment to work on the FBI's most…

DNA fingerprinting is used in forensic science to convict or exonerate a defendant of a crime. During an investigation, crime samples are collected from a scene or from a victim that can be used for DNA testing. Samples could include hair, blood, semen, or skin. After collection, these samples are tested for their molecular characteristics because the purpose is to identify the polymorphic DNA locations of one’s genes. This is because everyone has different genetic variations and can be…

Deoxyribonucleic Acid, or DNA is defined as the hereditary material in humans and almost all other organisms” (Genetics Home Reference). Breaking this definition down is simply the genetic material passed down from generation to generation, and everyone has it. There is technology that analyzes DNA that can identify an individual just from skin flakes or hair follicles. This makes identifying an individual simple. This makes identifying a criminal offender simple. DNA technology is the…

Background On February 23th 1957 a young man was checking up on his muskrat traps around a dirty, abandoned area and spotted the dead boy inside the box, yet he refused to tell the police because he knew those traps were illegal so he wanted to save himself fromthe trouble. Two days later on February 25th 1957 a college student traveling along Susquehanna Road in Philadelphia spotted a box with “Furniture, Fragile, do not open with knife” written on it with red letters. The traveler found a…

clothing, and DNA to identify a few. There is also transfer evidence, which is a type of trace evidence but is found to have come in contact with other evidence, such as a car accident or blood from the victim on the suspect. Some of the trace and transfer evidence may be viable for matching depending on the care taken by evidence collection personnel, as well as forensic technicians, and if there is a match in the database. Some matches could be made years later when new fingerprints or DNA are…

There are thousands of jobs that involve chemistry, and some people do not even know it. From something as blatantly obvious as a chemist itself to something in the agricultural field such as an agronomist. It may seem like the two may not have any correlation to each other at all, but both of the careers involve chemistry. Many people see forensic science technicians as some really cool crime scene investigators, but there is so much more to it. Forensic science technicians are crime scene…

There are several ways to find the criminal of a crime. For example, there is testimony, direct, and forensic evidence. But, only one will give the truth of the crime. This type of evidence would give truthful evidence that none of the other evidences can give a person. In the passage “Forensic Science: Evidence, Clues, and Investigation,” by Andrea Campbell, the best evidence to get through a trial is forensic evidence. Forensic evidence is evidence that is found in the crime scene, this…