Topic : Cell Cycle
Key ConÂcept: All organÂisms, no matÂter how large, begin life as a sinÂgle cell. Growth and reproÂducÂtion are funÂdaÂmenÂtal charÂacÂterÂisÂtics […]
Key ConÂcept: All organÂisms, no matÂter how large, begin life as a sinÂgle cell. Growth and reproÂducÂtion are funÂdaÂmenÂtal charÂacÂterÂisÂtics […]
Overview: The cell cycle varies in duraÂtion dependÂing on the organÂism and cell type. Human cells: ~24 hours. Yeast cells:
Overview: M Phase (MitoÂsis Phase): The most draÂmatÂic periÂod of the cell cycle, involvÂing sigÂnifÂiÂcant reorÂgaÂniÂzaÂtion of the celÂl’s comÂpoÂnents.
Overview: Prophase is the first stage of karyokiÂneÂsis in mitoÂsis. It folÂlows the S and G2 phasÂes of interÂphase, where
Overview: Metaphase is the secÂond stage of mitoÂsis, beginÂning with the disÂinÂteÂgraÂtion of the nuclear enveÂlope. By this stage, the
Overview: Anaphase is the stage in mitoÂsis where the sisÂter chroÂmatids (now called daughÂter chroÂmoÂsomes) sepÂaÂrate and begin movÂing toward
LivÂing vs. Non-livÂing: The presÂence of cells is what difÂferÂenÂtiÂates livÂing organÂisms from non-livÂing things. Cells: The basic unit of
Overview: Telophase is the conÂcludÂing stage of nuclear diviÂsion (karyokiÂneÂsis) in mitoÂsis. It involves the reorÂgaÂniÂzaÂtion and restoraÂtion of the
ComÂpreÂhenÂsive Notes on Cell TheÂoÂry Key ConÂtriÂbuÂtions to Cell TheÂoÂry Matthias SchleiÂden (1838): GerÂman botanist. StudÂied plants and observed that
Overview: CytokiÂneÂsis is the process of cytoÂplasÂmic diviÂsion that folÂlows karyokiÂneÂsis (nuclear diviÂsion) to form two daughÂter cells. It comÂpletes
Don’t copy ! Instead Relax And Learn