Forensic Science In Criminal Investigations

Forensic Science in Criminal InvestigationJivanjot KaurUniversity of the Fraser ValleyCourse Name and Number Instructor Assignment Due date Forensic Science in Criminal InvestigationIntroduction In the millennial times, criminal investigation was one of the hardest aspects of criminal justice. However, with the sophistication of technology and basically the incorporation of forensic science, criminal investigation has been transformed and made more accurate and reliable. In a nutshell, forensic science refers to the application of scientific techniques and tenets in legal matters, especially investigation of criminal acts (Uzabakiriho, 2015). The technique integrates scientific disciplines such as chemist, biology, physics and even anthropology to enhance accuracy. Despite challenges of the technology, forensic science plays vital roles in criminal investigation with the analyses of types of evidence like fingerprints, DNA, trace and digital evidence. Types of Forensic Evidences in Criminal InvestigationAmong the forensic evidences, DNA remains the most powerful and reliable evidence in criminal investigation. According to Millet et al. (2014), the DNA, which is the acronym of Deoxyribonucleic acid, is the carrier of genetic information of an individual, which is distinct and give accurate characteristics and qualities of