Cell Division Bio Quarter 2

23 Questions | Total Attempts: 37

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Cell Quizzes & Trivia

DUN DA DUN! Here's a quiz to study Cell Division! I'll be adding more stuff to this as we learn more.


Questions and Answers
  • 1. 
    Chromosomes are: 
    • A. 

      Coiled proteins

    • B. 

      Coiled DNA

    • C. 

      Coiled DNA and proteins

    • D. 

      Loose DNA and proteins

    • E. 

      None of the Above

  • 2. 
    Chromosomes are found in _____ cells. 
  • 3. 
    The proteins around with DNA is wrapped are called ____. 
  • 4. 
    What do histones do?
    • A. 

      Transport the DNA from the nucleolus to the ribosomes

    • B. 

      Provide structure for the cell

    • C. 

      Maintain shape of DNA

  • 5. 
    What are nonhistone proteins involved in controlling?
  • 6. 
    Nonhistones ___ parts __ and ___. (answer in ___,___ format)
  • 7. 
    2 identical halves of the chromosome are called: 
  • 8. 
    Chromatids are formed when DNA is ____. 
  • 9. 
    What is the centrome?
    • A. 

      Connections between the DNA and the chromosomes

    • B. 

      Connections between chromatids

    • C. 

      Connections between the chromosomes.

  • 10. 
    Chromatin is ___ DNA. 
  • 11. 
    DNA is in the form of chromatin when the cell is not ___. 
  • 12. 
    Does the number of chromosomes correlated to the complexity of the organism?
  • 13. 
    Sex cells have ___ chromosomes. 
  • 14. 
    Non sex cells have ___ chromosomes. 
  • 15. 
    XY = ___.
  • 16. 
    XX = ___.
  • 17. 
    True or False: All organisms have XY chromosomes.
  • 18. 
    Non sex chromosomes are called: ___.
  • 19. 
    Each chromatid carries genes for ___ traits. 
  • 20. 
    A homologous chromosome has __- copies of each autosome, __ from each parent. 
  • 21. 
    A picture of chromosomes is called a _____. 
  • 22. 
    Karyotypes show pictures of _______ ____.
  • 23. 
    Karyotypes are done by extracting chromosomes from a cell that is about to ___.