Across
- 2. Cancer causing agents
- 4. A threadlike, gene-carrying structure found in the nucleus
- 7. undifferentiated cells
- 8. The cells that are produced as a result of mitosis
- 12. uncontrolled cell division
- 13. mass of rapidly dividing cells that can damage surrounding tissue
- 15. process in which cells become specialized in structure and function
- 18. first and longest phase of mitosis, during which the chromosomes become visible
Down
- 1. original cell before cell division
- 3. division of the cytoplasm
- 5. series of events that cells go through as they grow and divide
- 6. the final phase of cell division, chromosomes move to opposite ends of the cell and two nuclei are formed.
- 9. the third phase of mitosis, during which the chromosome pairs separate and move toward opposite poles
- 10. sequence of DNA that codes for a protein and thus determines a trait
- 11. Pair of chromosomes that are the same size, same appearance and same genes.
- 14. division of the nucleus
- 16. second phase of mitosis, during which the chromosomes line up across the center of the cell
- 17. period of the cell cycle between cell divisions
