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Science
Mitosis
Question | Answer |
---|---|
What is mitosis? | The exact duplication of a cell. |
What phase of mitosis produces two new cells? | Cytokenesis |
What phase of mitosis do the chromatin condense? | Interphase. |
What holds the chromatid pieces together? | Centromere. |
Name the correct order of the six phases of mitosis. | Interphase, prophase, metaphase, anaphase, telophase, cytokenesis. |
Chromatin duplicate, centroiles appear, growth, doubles in size | Interphase. Longest phase. |
Chromatin condense into chromosomes. Nuclear membrane breaks down. Twins attach at the centromere, centroiles move to the other end. Spindle fibers appear. | Prophase |
Centromeres attach to spindle fibers in the center of the cell. | Metaphase |
Chromosomes seperate. | Anaphase |
Nuclear membranes reform. | Telophase |
New cells are completed. | Cytokenesis. Last stage. |