Respuesta :
In an interrogation, forensic investigators gather, store, and examine scientific proof. Even though some investigators travel to the crime scene to retrieve the samples directly, others carry on a lab function, conducting analyzes of items delivered to them by other people. In the term forensic refers to a public conversation or review. Since trials were usually conducted in open in the old world it brings a clear connotation of the judiciary, while science is related with truth by applying scientific method or a systematic way of knowledge acquisition.
This science is implemented by
- reaching crime scene on time to fetch out all necessary evidence by collecting sample;
- then holding the sample with security and safety to avoid any loss;
- carrying experiment in legally authorized laboratories by applying several methods like high performance liquid chromatography, fingerprint checking, electrolysis, documentation, plagiarism checker;
- then the data is collected to report the court during hearing.
