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 NIJ Training Course for Law Enforcement Officers: What is DNA?

June 23, 2021
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An interactive tool used in supplement to the NIJ online training course entitled 'What Every Law Enforcement Officer Should Know About DNA Evidence'. This short animation provides a basic definition of DNA.
  
  
          Transcript
0:00 DNA is the abbreviation for

0:01 deoxyribonucleic acid which is the

0:04 genetic material present in the cells of

0:06 all living organisms DNA is the

0:09 fundamental building block for an

0:10 individual's entire genetic makeup a

0:12 person's DNA is the same in every cell

0:15 the DNA in a person's blood is the same

0:17 as the DNA in their skin cells semen and

0:20 saliva
    
  
Disclaimer:
              Opinions or points of view expressed in these recordings represent those of the speakers and do not necessarily represent the official position or policies of the U.S. Department of Justice. Any commercial products and manufacturers discussed in these recordings are presented for informational purposes only and do not constitute product approval or endorsement by the U.S. Department of Justice.
  
Date Published: June 23, 2021
    
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