Vocab Cellular Growth and Reproduction Exam

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Across
  1. 5. The phase of the cell cycle in which the cytoplasm divides, producing two daughter cells.
  2. 8. The stage of mitosis in which the chromosomes are lined up in the middle of the cell.
  3. 10. A set of organs working together for a common function.
  4. 11. A stem cell that is partially differentiated and can become certain types of cells.
  5. 13. An undifferentiated cell that can become a specialized cell.
  6. 15. Programmed cell death in which enzymes are used to kill cells by the cell itself.
  7. 16. A repeated pattern of cell growth and division that occurs in eukaryotic cells.
  8. 21. The longest phase of the cell cycle in which the cell grows.
  9. 23. A set of tissues working together for a common function.
  10. 25. A tumor in which the cells might break away and move to other parts where they might form more tumors.
  11. 27. A group of cells working together for a common function.
  12. 29. The structures that attach to the centromere of the chromosomes during cellular division.
  13. 30. Clumps of cancerous cells that divide uncontrollably.
  14. 31. The stage of interphase in which DNA replication occurs.
  15. 33. One half of a duplicated chromosome.
Down
  1. 1. A tumor in which the cells remain clustered together and and usually easily removed.
  2. 2. The amount of space an object takes up.
  3. 3. A process in which cells change in order to have specialized functions.
  4. 4. The stage of mitosis in which the chromosomes condense and the spindle fibers attach.
  5. 6. The center of the chromosome where the two sister chromatids are attached.
  6. 7. The end of the DNA molecule.
  7. 9. The stage of mitosis in which the sister chromatids are separated from one another.
  8. 12. A section of DNA that codes for specific proteins to be made.
  9. 14. The most basic unit of life.
  10. 17. Uncontrolled cellular division.
  11. 18. The process by which cancer might spread from one location to another.
  12. 19. A chemical that has been shown to cause cancer by mutating DNA.
  13. 20. The stage of mitosis in which the chromosomes start to decondense and the nuclear membranes reform.
  14. 22. In plant cells, a cell ___ forms during cytokinesis.
  15. 24. Cellular division of the nucleus of the cell.
  16. 26. The condensed DNA found as a pair of homologs.
  17. 28. A stem cell that can become any type of cell.
  18. 32. At the end of the cell cycle ___ new daughter cells are formed.
  19. 33. In animal cells, a _____ furrow forms during cytokinesis.