1. explain why peccarelli returned to guatemala and describe the goals his team are trying to accomplish.
2. explain how peccerelli’s team identifies the bodies they find.
3. how did the identification of one body (sergio) lead to the identification of five additional victims?
4. explain how dna samples made it possible to identify victims found at creompaz.
the era of personal dna testing
1. how can farmers personally test their pigs’ dna?
2. what are three ways the ability to copy dna has changed our world?
3. how can personal dna machines save human lives?
4. if you had access to a personal dna machine, what would you analyze and why?