Page 4 - Genetic Engineering in Health Care - Hi-Tech Health Care
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CHAPTER TWO
HOW DOES
GENETIC
ENGINEERING
WORK?
he collection of all of an organism’s
T DNA is called its genome. The human
genome is made up of about 20,500 genes.
From 1990 to 2003, scientists worked on
the Human Genome Project (HGP). They
identified the full sequence of bases in the
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