Across
- 1. a group of nucleotides in DNA
- 4. a change in an organism's genetics
- 7. breeding organisms that contain the best traits for the next generation
- 12. one of the two scientist that were awarded for discovering DNA's shape
- 14. an organism that has genes from another specie
- 15. replicating an organisms DNA into another organism
Down
- 2. these molecules make up nucleotides
- 3. modifications of the genetic material in the cell
- 5. the other scientist that was awarded for discovering DNA'S shape
- 6. the sugar molecules found in RNA
- 8. a single strand molecule
- 9. a sugar that makes up DNA
- 10. the molecule that is in the form of a double helix
- 11. genetically modified organisms
- 13. where DNA is held in a cell