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THE CELL CYCLE Name _____________________________________ 11. What moves the chromatids during mitosis? ___________________________________ 12. What anchors the spindle? ________________________________________ 13. What are the four phases of mitosis? ___________________________________________________ 14. How many daughter cells are created from mitosis and cytokinesis? ___________________________ 15. During what phase does cytokinesis begin? ________________________________________ 16. If a human cell has 46 chromosomes, how many chromosomes will be in each daughter cell? _________ 17. If a dog cell has 72 chromosomes, how many daughter cells will be created during a single cell cycle? ______ Each of these daughter cells will have how many chromosomes? ____________ 18. The nuclear membrane dissolves during what phase? ________________________ 19. In the cell pictured above, how many chromosomes are present during prophase? ________________ 20. What structure holds the individual chromatids together? ______________________________ www.biologycorner.com

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