Across
- 3. A form of gene expression where one allele is dominant over another (10 letters).
- 5. A type of allele that is expressed when only one copy is present
- 9. A type of mutation where one base is replaced by another (11 letters).
- 13. The process by which DNA makes an exact copy of itself (7 letters).
- 14. A type of allele that is hidden unless two copies are present (9 letters).
- 15. The type of cell division that produces gametes (7 letters).
Down
- 1. The basic unit of heredity
- 2. 3. The process of making proteins
- 4. The physical appearance of a trait
- 6. The molecule that carries instructions from DNA to the ribosome
- 7. The part of the cell where DNA is located (6 letters).
- 8. A diagram showing how traits are inherited through generations (7 letters).
- 10. A characteristic that can be passed from parent to offspring
- 11. The molecule that helps in protein synthesis (9 letters).
- 12. The molecule that carries genetic information