At the heart of DNA evidence is the biological molecule itself, which serves as an instruction manual and blueprint for everything in your body (see How Cells Work for details).A DNA molecule is a long, twisting chain known as a double helix.ince then, DNA evidence has played a bigger and bigger role in many nations' criminal justice systems. It has been used to prove that suspects were involved in crimes and to free people who were wrongly convicted.
The average salary for computer lab technician jobs is $33,000. Average computer lab technician salaries can vary greatly due to company, location, industry, experience and benefits.
A Computer Technician earns an average wage of $15.20 per hour. Most people with this job move on to other positions after 20 years in this field.Experience has a moderate effect on pay for this job.echnicians start out with the same basic education, requiring a course to receive A+ Certification, and then branch off into specialized areas, such as repair technicians, who are trained in the basics of the structure of a computer. They inspect computers so that they can diagnose a problem and find a solution.