Across
- 2. farming of plants and animals that live in water
- 4. solving problems and used to make useful products
- 5. offspring of two plants or animals of different species or breeds
- 8. use of organisms to clean the environment
- 13. unusable by adding a harmful substance
- 15. technique used to join segments of DNA
Down
- 1. crossing of specific parents to get a center offspring with certain traits
- 3. alternative fuel for diesel engines
- 6. production of medicines or drugs in plants or animals
- 7. taming wild things
- 9. growing plants in a laboratory from cells
- 10. producing and exact copy
- 11. set of moral principles and values
- 12. process of determining where genes are located on chromosomes
- 14. production of livestock or crops for food