Across
- 3. protein kinase that must work as a complex to activate proteins in the cell cycle
- 4. working DNA in the nucleus
- 6. when DNA is replicated during the cell cycle
- 9. process of producing gametic cells
- 11. tumor suppressor gene that almost all cancers have a mutation in
- 13. n
- 14. 2n
- 16. checkpoint that determines if the cell enters cell division or not
- 18. time of growth for a cell
- 19. production of sperm cells
- 20. protein that aids in separating sister chromatids during the M checkpoint
- 22. chromosomes held together at the centromere
Down
- 1. cell cycle phase where chromosomes can be seen and the nucleus breaks down
- 2. proteins that accumulate to move on to the next phase of the cell cycle
- 5. process of producing identical somatic cells
- 7. when homologous pairs of chromosomes align randomly during metaphase I
- 8. chromosomes line up at the equator of the cell
- 10. when chromosomes line up together, one maternal and one paternal
- 12. production of egg cells
- 15. sister chromatids break apart to opposite poles of the cell
- 17. when chromosomes swap DNA during prophase I
- 21. coiled DNA
- 23. two nuclei are present and chromosomes decondense
