Forensics: Three Basic Aspects for Identification Essay

Forensics is an extracurricular activity offered to students in 6th, 7th & 8th grade. The purpose of middle school forensics is to build self-confidence and oral competency by developing and practicing fundamental public speaking skills.

Rape, murder, theft, and other crimes almost always leave a devastating mark on the victim. More often than not, it would be impossible to identify the perpetrator a crime without forensic science and the technology it uses. Forensic science allows investigators to unmask the secrets of the crime scene. Evidence gathered at the crime scene helps to identify the guilty party, murder weapon, and even the identity of the victim (Harkawy, 1991: 276). The new technologies enables the forensic experts to have better and faster access to accumulated information, to be more accurate in the identification of victims or delinquents, and minimizes the possibility of wrongful accusations. New technology

DNA per medical dictionary is defined as A nucleic acid that carries the genetic information in cells and some viruses, consisting of two long chains of nucleotides twisted into a double helix and joined by hydrogen bonds between the complementary bases adenine and thymine or cytosine and guanine. DNA sequences are

Digital forensics is a branch that is over the recovery and investigation of materials found in digital devices, it gives a better understanding of the situation. Back before the computers, researchers used to investigate the situation through eyewitnesses, evidences, and trying to recreate what happened in that area. Digital devices are everywhere this day and age. “Computers and networks have become so ubiquitous in our society, such an integral part of our daily lives, that any investigation or legal dispute will likely involve some form of digital evidence.” Casey, 2009 Introduction. Through electronics, it can store the needed evidence to be used in the future.

wonder what exactly is DNA? DNA is a term used for deoxyribonucleic acid and it

Introduction: Forensic science is the application of science to laws, and it is instrumental in a criminal investigation and the trial that follows. It can help investigators deal with new crimes more effectively, and it can also shed new lights on cold cases. The biggest news of last month is the apprehension of the Golden State Killer, mostly as a result of DNA evidence, which was not available forty years ago, when he committed those crimes. Nevertheless, DNA is just one part of forensic science, and its development in history is accompanied by those of others. Another crucial aspect of forensic science is the trace evidence. French scientist Dr. Edmond Locard formulated one of the most basic principles in forensic science. The Locard’s

Forensics are one of the most supportive way we make decisions today. It has helped judges and the jury of the court prove that the person is either guilty or innocent. It completely changed the way the prison system on how it convicts the felons. Not only does it help lawyers it can also be used against others. Until it was discovered those who had prior been convicted of a crime did not get a fair trial. Forensics are usually for those who are fascinated with solving crime or are intrigued with crime or murder shows or situations. (good job!!)

Countries are regularly updating their legal guidelines to explain how digital evidence affects the digital constitution act. As a result, criminals developed their own tools to conceal their crimes creating real-world challenges for forensics investigators. Today, investigators need to learn from many standards of practice: researching from old to new computer systems, expand mechanical knowledge, create new developments and solutions for any investigation.

DNA stands for Deoxyribonucleic acid and it is a molecule that carries all the genetic codes of all known living organisms as well as many viruses.

Forensic science involves the use of science to solve criminal and civil crimes but mostly lies on the side of criminal investigations. It makes it possible to identify the criminals based on the DNA traces they leave behind. It involves analyses of blood, DNA and other evidences and later on uses the findings as evidence in the court of law. It helps in solving the various crimes in the world and this has been the greatest contributor to the growth of the sector. Cases that were previously considered impossible due to lack of evidenced tracing to the victim can now be solved using forensic science evidences. The essay aims at analyzing the different aspects of forensic science that are used in the process of solving criminal activities. It will also look at the different cases that forensic science was used to solve crimes in a court of law.

Digital forensics is the process of uncovering and interpreting electronic data for use in a court of law. The main goal of the process is to preserve any evidence in its most original form while performing a structured investigation by collecting, identifying and validating the digital information which will be admissible in a court of law. To collect the document has to follow certain guidelines. United States v. Gourde (2006) and United States v. Zeigler (2007) are both great examples of cases to investigate the case. The primary goal of this document is to demonstrate the importance of digital forensics in solving criminal investigation. In the following paragraph two criminal cases are studied and analyzed.

DNA (Deoxyribonucleic Acid) is the building blocks of our bodies, it makes us who we are. Most of the DNA in our bodies is the same and is located in the cell nucleus (Nuclear DNA) or a small amount in the mitochondria (Mitochondrial DNA/mtDNA).

The use of science or technology in identifying human beings in the court of law is the definition of forensic identification. It has a broad area of applications in criminal probations, court exhibits and security applications.

DNA is a nucleic acid (a molecule which is made up of a long chain of nucleotides)

Deoxyribonucleic acid, or DNA, is the polymer of nucleic acids that make up the foundation of all life. It is the necessary code from which an organism is derived, including all amino acids, anatomic structure, and even, in some cases, behavioral patterns.