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Chromosome Structure PowerPoint Presentation
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Chromosome Structure - PowerPoint PPT Presentation

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Chromosome Structure
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  1. Chromosome Structure

  2. Chromosome Number

  3. Prokaryotic Cell Division

  4. Eukaryotic Cell Division

  5. Cell Cycle

  6. Cytokinesis

  7. Chromosome Number Prokaryotic Cell Division Eukaryotic Cell Division Chromosome Structure Cell Cycle Cytokinesis $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500

  8. This molecule makes up Chromosomes

  9. What is DNA?

  10. Eukaryotic DNA coils around these proteins

  11. What are Histones?

  12. Six billion pairs of these make up DNA

  13. What are nucleotides?

  14. Control activity of specific areas of DNA

  15. What are Nonhistone proteins?

  16. Identical halves of a chromosome

  17. What are sister chromatids?

  18. Chromosome number found in human somatic cells

  19. What is 46?

  20. Last two possible chromosomes on a karyotype

  21. What is XX or XY (sex chromosomes)?

  22. Human egg and sperm with only 23 chromosomes have this chromosome number

  23. What is 1n or haploid?

  24. All the chromosomes in an organism except X and Y

  25. What are autosomes?

  26. Number of copies of each autosome found in the body cell of an organism

  27. What is two?

  28. Example of a common prokaryote

  29. What are bacteria?

  30. Characteristic that groups all Prokaryotes together

  31. What is no nucleus & no membrane-bound organelles?

  32. Type of reproduction used by bacteria

  33. What is asexual?

  34. Daily Double!!

  35. Division of prokaryotic cells is called this

  36. What is binary fission?

  37. Comparison of daughter cells formed when a bacterial cell divides

  38. What is identical?

  39. Organelle in eukaryotes where DNA is found

  40. What is the nucleus?

  41. Division of body cells is called this

  42. What is mitosis?

  43. Cell division that occurs in the ovaries & testes

  44. What is Meiosis?

  45. Most common type of reproduction used by unicellular eukaryotes

  46. What is mitosis?

  47. Fastest method of reproduction in eukaryotes

  48. What is mitosis?

  49. The longest phase of the cell cycle