Across
- 2. different forms of characteristics
- 4. the letters that represent different forms of a gene
- 5. the trait that hides in the background
- 8. cell reproduction when one body cell becomes two
- 9. contains genes
- 10. produces cells that are used to pass a parents trait to offspring
- 15. father of genetics
- 17. cell that contains two complete sets of chromosomes
- 18. scientific study of heredity
- 19. the expressed trait
- 20. combination of alleles
- 21. two alleles for one trait that are same
Down
- 1. cell that contains one set of chromosomes
- 3. the passing of physical characteristics from parent to offspring
- 6. is the division of cells after either mitosis or meiosis I and II
- 7. pairs of chromosomes in a diploid organism
- 11. used to pull chromosomes apart
- 12. the physical appearance of a trait
- 13. the factor that controls the trait you exhibit
- 14. two alleles for one trait that are different
- 16. center of cell