Across
- 1. therapeutic genes transferred into the cells
- 3. Two different alleles for a trait.
- 5. have the ability to divide and renew themselves and differentiate into other kinds of cells
- 6. a technique for The correction of a genetic deficiency in a cell by the addition of new DNA to the cell.
- 8. The field of biology that studies how genes control appearance.
- 11. Two copies of the same allele.
- 14. The trait that is hidden when other traits are preset.
Down
- 2. Long molecules made of DNA that hold genes.
- 4. Different versions of a gene.
- 7. is inserted into another gene using a carrier or vector.
- 8. The genetic makup of a living thing.
- 9. The likelihood that an event will happen.
- 10. The trait that is visible when other traits are present
- 12. All the individuals born at the same time.
- 13. therapeutic genes transferred into the germ cells