Across
- 2. is a person whose phenotype carries the trait but doesn't show in their phenotype
- 4. chromosomes move to opposite sides of the cell
- 9. is an organism's physical appearance
- 11. coiled up DNA
- 12. the stronger allele
- 14. Segment of DNA
- 15. a passed-on characteristic
Down
- 1. a chart or family tree tracking a specific trait
- 3. is a gene with identical alleles
- 5. body cell
- 6. Trait is a phenotype determined by the 23rd chromosome
- 7. cell division produces 4 cells
- 8. Dominance a blending of the parents traits
- 10. makes up chromosomes
- 13. cell division produces 2 cells