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BiologyDna
| Question | Answer |
|---|---|
| Steps of DNA fingerprinting (4) | 1. Isolate DNA 2. Cut the DNA into fragments using restriction enzymes 3. run a GEL 4. compare |
| Polymerase Chain Reaction | makes copies of DNA to increase amount |
| Semi-conservative replication | 2 copies of DNA with an old and a new strand |