Unit 7 Quiz: Cell Division

Match the pictures of the phases of Mitosis to their correct phase. Anaphase Cytokinesis Interphase Metaphase Prophase Telophase Sort the events into the appropriate phase of cell division. Interphase Cells resting phase Cells spend 90% of their time in this phase DNA is copied Prophase Nuclear membrane disappears DNA coils into organized structures called chromosomes. Metaphase Chromosomes line up along equator of the cell Anaphase Sister chromatids are pulled apart Telophase Nuclear membrane begins to reappear DNA uncoils into tangled threads called chromatin. Cytokinesis In a plant cell a cell plate is built down the center of cell Two new daughter cells! The following diagram shows cells during mitosis. For each cell identify the phase of cell division. When entering your answers simply enter the number of the phase!Interphase-1 Prophase-2 Metaphase-3 Anaphase-4 Telophase-5 5 3 1 1 1 1 2 1 3 4 1 1 2 1 Is the plant in the above biopsy healthy or cancerous? Healthy Cancerous Cells spend 90% of their time resting during what phase of cell division? _ Prophase Telophase Interphase Cytokinesis What is the difference between cytokinesis in plant and animal cells? Plants must build a cell wall while animal cells pinch and pull apart. Animal cells must build a cell wall while plant cells pinch and pull apart. Neither plant nor animal cells undergo cytokinesis. Both plant and animal cells must build a cell wall.