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C e l l C y c l e

C e l l C y c l e. Ratio of Surface Area to Volume in Cells. Cell Size. Surface Area (length x width x 6). Volume (length x width x height). Ratio of Surface Area to Volume. Go to Section:. Cell Cycle

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C e l l C y c l e

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  1. C e l l C y c l e

  2. Ratio of Surface Area to Volume in Cells Cell Size Surface Area (length x width x 6) Volume (length x width x height) Ratio of Surface Area to Volume Go to Section:

  3. Cell Cycle • The cell cycle represents recurring events that take place in the period of time from the beginning of one cell division to the beginning of the next. In addition to cell division, the cell cycle includes periods when the cell is growing and actively producing materials it needs for the next division. Go to Section:

  4. M phase (Mitosis) Interphase G1 phase S phase G2 phase Prophase Metaphase Anaphase Telophase Cell Cycle includes is divided into is divided into Go to Section:

  5. G1 phase M phase S phase G2 phase Go to Section:

  6. Spindle forming Centrioles Centromere Chromatin Centriole Nuclear envelope Chromosomes (paired chromatids) Interphase Prophase Spindle Cytokinesis Centriole Metaphase Individual chromosomes Telophase Anaphase Nuclear envelope reforming Go to Section:

  7. I n t e r p h a s e • n o r m a l c e l l a c t i v i t y

  8. M i t o s i s After D N A i s d u p l i c a t e d It is d i v i d e d i n t o t w o i d e n t i c a l s e t s .

  9. Spindle forming Centrioles Centromere Chromatin Centriole Nuclear envelope Chromosomes (paired chromatids) Interphase Prophase Spindle Cytokinesis Centriole Metaphase Individual chromosomes Telophase Anaphase Nuclear envelope reforming Go to Section:

  10. P r o p h a s e • c h r o m a t i n c o n d e n s e s i n to c h r o m o s o m e s • n u c l e a r m e m b r a n e d i s a p p e a r s

  11. Spindle forming Centrioles Centromere Chromatin Centriole Nuclear envelope Chromosomes (paired chromatids) Interphase Prophase Spindle Cytokinesis Centriole Metaphase Individual chromosomes Telophase Anaphase Nuclear envelope reforming Go to Section:

  12. M e t a p h a s e • c h r o m o s o m e s • l i n e u p a t t h e • c e l l e q u a t o r

  13. Spindle forming Centrioles Centromere Chromatin Centriole Nuclear envelope Chromosomes (paired chromatids) Interphase Prophase Spindle Cytokinesis Centriole Metaphase Individual chromosomes Telophase Anaphase Nuclear envelope reforming Go to Section:

  14. A n a p h a s e • c h r o m o s o m e s m o v e t o • o p p o s i t e e n d s • o f t h e c e l l

  15. Spindle forming Centrioles Centromere Chromatin Centriole Nuclear envelope Chromosomes (paired chromatids) Interphase Prophase Spindle Cytokinesis Centriole Metaphase Individual chromosomes Telophase Anaphase Nuclear envelope reforming Go to Section:

  16. T e l o p h a s e • c h r o m o s o m e s d i s a p p e a r • n u c l e a r m e m b r a n e r e f o r m s • c e l l b e g i n s t o d i v i d e

  17. Spindle forming Centrioles Centromere Chromatin Centriole Nuclear envelope Chromosomes (paired chromatids) Interphase Prophase Spindle Cytokinesis Centriole Metaphase Individual chromosomes Telophase Anaphase Nuclear envelope reforming Go to Section:

  18. Contact Inhibition Go to Section:

  19. A sample is injected into a second cell in G2 of interphase. A sample of cytoplasm is removed from a cell in mitosis. As a result, the second cell enters mitosis. Go to Section:

  20. C a n c e r • U n c o n t r o l l e d C e l l D i v i s i o n

  21. S p r e a d o f C a n c e r

  22. C e l l C y c l e E n d

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