Principles of Forensic DNA
for Officers of the Court
Principles of Forensic DNA for Officers of the Court
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Module 2 :: Biology of DNA

Topic 1 :: Biological Terminology

Image of people's genetic individuality

Base Pairing

All of the DNA in a cell is known as the genome. The human genome has approximately 3 billion base pairs. Because there can be trillions of base-pair combinations, scientists can reliably report on DNA analyses. It is the specific order (sequence) of these base pair combinations that determines each person's genetic individuality.


Online Link - Click here to view the website for the Human Genome Project.

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