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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. |