Lab Quiz #3.

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Lab Quiz #3

1. What is the name of this structure? 2. What stage of mitosis is this cell undergoing? Explain what you see in the cell that tells you what stage it is in.

3. What organism is this slide taken from?

4. What is the name of this structure? 5. What stage of mitosis is this cell undergoing? Explain what you see in the cell that tells you what stage it is in.

6. a) At the end of telophase a human skin cell malfunctioned and failed to go through cytokinesis. How many nuclei would this cell now have? b) How many chromosomes would this cell now have? 7. If the cell from “b” then went back into Interphase and at a later time went through mitosis again (this time successfully completing the cycle) how many chromosomes would be in each of the daughter cells? Explain your answer.

8. Draw a picture showing how the arrangement of chromosomes differ when comparing metaphase of meiosis I and metaphase of mitosis.