Across
- 2. chromosomes line up in the middle of the cell
- 4. containing two complete sets of chromosomes (2n)
- 6. the process that makes new somatic cells
- 9. division of the cytoplasm, forming new cells
- 10. a genetic cross looking at two traits
- 15. stages of mitosis
- 17. one allele doesn't control another
- 20. brown hair, freckles, blue eyes
- 21. ex: skin, bone, muscle, nerve
Down
- 1. the process that makes gametes
- 3. nuclear membrane disappears, DNA condenses into chromosomes
- 5. non-sister chromatids swap sections of their DNA
- 7. two new nuclear membranes form
- 8. during interphase, when DNA replication occurs
- 11. containing one set of chromosomes (n)
- 12. uncontrolled cell growth
- 13. reproductive cells
- 14. AA, Aa, aa
- 16. occurs in somatic cells and allows for growth, development, and repair
- 18. chromatids are pulled apart to opposite poles
- 19. RR=red, rr= white, Rr=red and white