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Name: ___________________________________________________________ Period: _____ Cell Division Homework 1.) Explain Interphase. _____________________________________________________________________________________ _____________________________________________________________________________________ 2.) Explain cytokinesis. _____________________________________________________________________________________ _____________________________________________________________________________________ Write letters in the blanks to match each phase of the cell cycle with its description. A. Cytokinesis B. Interphase C. Mitosis 3.) _____ The phase when nuclear division occurs so that a parent cell can eventually form two daughter cells identical to the parent cell. 4.) _____ The long stage of a cell’s cycle, when the cell prepares to divide. 5.) _____ The splitting of a cell to form two new daughter cells. 6.) List the four stages of mitosis in the order in which they occur. A. _____________________________________ C. _____________________________________ B. _____________________________________ D. _____________________________________ 7.) In which part of the cell cycle does one cell actually become two? _____________________________ 8.) Explain the difference between mitosis and interphase. _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 9.) How do the daughter cells formed during cytokinesis (following mitosis) compare to the parent cell before interphase began? _____________________________________________________________________________________ Name: ___________________________________________________________ Period: _____ 10.) Write which stage of mitosis is shown in each box below. Next, write numbers in the short blanks to put the stages in order. A. _____________________________ _____ B. _____________________________ _____ C. _____________________________ _____ D. _____________________________ _____ 11.) How does the number of chromosomes in each new nuclei formed during mitosis compare to the number of chromosomes the parent cell had in its nucleus? _____________________________________________________________________________________ Write T or F to tell whether each statement is true or false. Rewrite any false statement to make it true. 12.) _____ Nuclear division occurs during mitosis. _____________________________________________________________________________________ 13.) _____ Anaphase is the first stage of mitosis. _____________________________________________________________________________________ 14.) _____ During metaphase nuclear membranes begin to form in the cell. _____________________________________________________________________________________ 15.) _____ During prophase the chromatids separate and are pulled to opposite poles. _____________________________________________________________________________________ 16.) _____ Two completely separate daughter cells exist when mitosis ends. _____________________________________________________________________________________