80 likes | 223 Views
This article explores the various stages of cell division, focusing on the processes of mitosis and cytokinesis. The cell lifecycle consists of multiple phases: Interphase, where the cell spends 90% of its life, Prophase, Metaphase, Anaphase, Telophase, and the concluding stage of Cytokinesis. This guide will provide detailed descriptions and images for each phase to enhance understanding of how cells duplicate and divide. Learn about key changes, such as the disappearance of the nuclear membrane and the separation of sister chromatids.
E N D
Cell division • http://science.halleyhosting.com/sci/ibbio/cells/notes/ch11/cellcycle3.gif
Interphase The cell spends 90% of its life in this stage. http://ars.els-cdn.com/content/image/1-s2.0-S0887233312000872-gr2.jpg http://nhscience.lonestar.edu/biol/ap1model/interphase.jpg
In this stage the nuclear membrane & nucleus disappear. • Prophase http://micro.magnet.fsu.edu/micro/gallery/mitosis/littlelateprophase.jpg Fg. 2 http://district.bluegrass.kctcs.edu/rmccane0001/shared_files/bio137website/BIO137/137Lab2/Lab2Images/ProphaseModel1.jpg Fg. 1
Anaphase When the sister chromatids separate and move to opposite ends. http://www.microscopyu.com/articles/fluorescence/filtercubes/triple/dapifitctritc/images/dapifitctritcptk2anaphase.jpg http://micro.magnet.fsu.edu/cells/fluorescencemitosis/images/anaphase2large.jpg
Meta Phase This were they duplicate the chromosomes. http://www.usi.edu/science/biology/mkhopper/hopper/BIOL2401/LABUNIT1/01Ex4CellAnat/Images/metaphase.jpg http://www.karlloren.com/biopsy/images/telophase.jpg
Pro Metaphase The phase right next to the next phase ( simultaneously beside Metaphase) http://www.multisteps.ictas.vt.edu/images/uploads/documents/CiminiPrometaphase.jpg http://creationrevolution.com/wp-content/uploads/2011/02/mitosis_phases.jpg
Cytokinesis • Were the cell begins to split.