Types: vectors- a piece of DNA from a virus that can insert a foregin DNA into another.
Benefits: Replacing organs, tissues, lost family members, clone transplant, saving species, extinction, infertility.
Risks: Low success rate, genetic mutaions, diseases remain in clones, tumors, over growth syndrome.
What?- Banned cloning & cloning research
Why?- Cloning animals-possibility of posinous food (food safety)