c e l l c y c l e
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C e l l C y c l e. By: K.W. Reed. http://www.topnews.in/health/new-technique-converts-skin-cells-brain-cells-212417. Interphase. The cell starts to grow. The call makes DNA copies. It prepares to divide. http://emt.bu.edu/em610/em610_ol_spring_2008/yanti/interphase.html. - PowerPoint PPT PresentationTRANSCRIPT
By: K.W. Reed
Cell Cycle
http://www.topnews.in/health/new-technique-converts-skin-cells-brain-cells-212417
The cell starts to grow.
The call makes DNA copies.
It prepares to divide.
Interphase
http://emt.bu.edu/em610/em610_ol_spring_2008/yanti/interphase.html
http://faculty.ccbcmd.edu/courses/bio141/lecguide/unit6/genetics/DNA/DNArep/pcinterphase.html
Nuclear membrane and nucleus disappear
Spindle Fibers Appear
Prophase
http://wps.aw.com/wps/media/objects/443/453744/prophase.html
http://staff.jccc.net/pdecell/celldivision/mitosis1.html
Metaphase
http://www.macroevolution.net/metaphase-i.html
http://www.sparknotes.com/biology/cellreproduction/mitosis/section2.rhtml
Duplicated chromosomes move to the middle
Sister chromatins meet and connect
Sister chromatins separate and move to their own side
Anaphase
http://en.wikipedia.org/wiki/Anaphase
http://morganterhune3a.edublogs.org/2011/11/14/cell-cycle-sequencing
Nuclear Membrane and nucleus reappear
Chromosomes loosen up and become chromatins
Telophase
http://www.visualphotos.com/image/1x6011951/mitosis_telophase_immunofluorescent_lm
http://www.sparknotes.com/biology/cellreproduction/mitosis/section3.rhtml
The cell divides into two cells.
Cytokinesis
http://www.vtt.fi/uutta/2008/16092008_soluttuuliajolla.jsp?lang=en
http://www.sparknotes.com/biology/cellreproduction/mitosis/section3.rhtml
Cell CycleStage Parts of it What it does
Interphase Growth , DNA Replicates, Prepares to Divide
Mitosis Prophase Nuclear Membrane and Nucleus disappears, Spindle Fibers appear, see duplicated chromosomes
Metaphase Chromosomes move to the middle, sister chromatins meet in middle
Anaphase Sister chromatins move to their own sides
Telophase Nuclear membrane and nucleus reappear, chromosomes loosen up and become chromatin
Cytokenesis Cell divide into two cells
Table