Mitosis And Meiosis

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Across
  1. 1. cancerous tumors
  2. 3. meiosis results in ____ new daughter cells
  3. 5. mitosis results in ___ new daughter cells
  4. 6. mitosis phase where chromosome strands separate and move to opposite end of cell
  5. 8. chemical or toxin in the environenment that can damage DNA in cells and cause cancer
  6. 10. mitosis phase where the nuclear membrane begins to disappear
  7. 14. daughter cells that have half the number of chromosomes as the mother cell
  8. 15. mitosis has ___ division
  9. 17. number of chromosomes in a sperm cell
  10. 18. sperm and egg cell
  11. 19. two chromosomes that contain the same genetic information with different variations are a ____ pair
Down
  1. 1. mitosis phase where duplicated chromosomes line up in the middle
  2. 2. number of chromosomes in every cell in the human body
  3. 4. disease in which uncontrolled cell division creates a tumor
  4. 5. mitosis phase where two new nuclei are formed
  5. 7. cell cycle phase where chromosomes (DNA) are duplicated
  6. 8. phase of the cell cycle where the cytoplasm separates and two new cells are formed
  7. 9. daughter cells that have the same number of chromosomes as the mother cell
  8. 11. ______ over is when chromosomes move close together and exchange genetic information
  9. 12. non-cancerous tumors
  10. 13. cell division for cell growth and repair
  11. 16. cell division for reproduction
  12. 17. meiosis has ___divisions