Across
- 3. passing of traits from parent to offspring
- 6. have two copies of each chromosome
- 8. converts RNA message into amino acids
- 10. converts DNA into mRNA
- 12. a characteristic that is inherited
- 13. A sequence of amino acids
- 14. used to make proteins
- 15. having the same structure
Down
- 1. genetic representation of a family tree
- 2. copies DNA
- 4. Process of making two new identical cells
- 5. A GRID SYSTEM FOR PREDICTING ALL THE POSSIBLE GENOTYPES
- 7. a third copy of chromosome 21
- 9. chromosomes do not separate properly
- 11. a change in the DNA