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7 Cards in this Set
- Front
- Back
Interphase |
they are made up of three Subphase :G1 ,S, G2. chromosomes each consisting of a single chromatid begin to lose their rodlike appearence |
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Mitosis |
the purpose of Mitosis is cell division: making two cells out of one. mitosis is divided into four phases that are Prophase ,Metaphase ,Anaphase ,and Telophase. |
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Prophase |
it is characterized by four events 1. chromatin condenses to become chromosomes 2. the nucleur membrane (envelope) disappears 3. centrioles have separated and moved to opposite sides of the cell 4. spindle fibers form a bridge between the end of the cell |
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Metaphase |
Chromosomes line up across the center of the cell. each chromosomes attaches to center of the and detaches from it. |
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Anaphase |
1. Centromeres that join the sister chromatids split 2. sister chromatids separate becoming individual chromosomes 3. separated chromatids move to opposite sides of the cell |
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Telophase |
it has cells and separate by themselves. a new nucleur envelope forms around the chromosomes at each side of the cell |
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Cytokinesis |
Cytokinesis is the division of the cytoplasm into individual cells. the process of cytokinesis differs somewhat in plants and animals |
