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Bio 130 – Quiz March 23

Bio 130 – Quiz March 23. Clicker Example. Flunk Day will be:. Awesome Never on a Monday April 11 Rainy with my luck A good day to catch up on my studies. The Quiz Itself. Q. 1 – The cell shown below is in what stage of mitosis?. Prophase Prometaphase Metaphase Anaphase Telophase.

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Bio 130 – Quiz March 23

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  1. Bio 130 – Quiz March 23

  2. Clicker Example. Flunk Day will be: • Awesome • Never on a Monday • April 11 • Rainy with my luck • A good day to catch up on my studies

  3. The Quiz Itself

  4. Q. 1 – The cell shown below is in what stage of mitosis? • Prophase • Prometaphase • Metaphase • Anaphase • Telophase

  5. Q. 2 - The cell shown below is in what stage of mitosis? • Prophase • Prometaphase • Metaphase • Anaphase • Telophase

  6. Q. 3 - Which of the following best describes the kinetochore? • a structure composed of several proteins that associate with the centromere region of a chromosome and that can bind to spindle microtubules • the centromere region of a metaphase chromosome at which the DNA can bind with spindle proteins • the array of vesicles that will form between two dividing nuclei and give rise to the metaphase plate • the ring of actin microfilaments that will cause the appearance of the cleavage furrow • the core of proteins that forms the cell plate in a dividing plant cell

  7. Q. 4 - Which of the following would need to be present to produce a realistic signal to control the cell cycle? (More than one may be required.) • a set of molecules that are sensitive to fluctuations in the abundance of regulators • protein kinases • molecules that activate kinases • molecules that degrade activators • All of the above.

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