Cell Cycle Diamond Boyd

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Presentation transcript:

Cell Cycle Diamond Boyd

Interphase [pre-stage] The cell starts to grow Prepares to divide DNA replicates [exact copy] mrsmaineswiki.wikispaces.com/The Lone Rangers Page 2

Mitosis [division of nucleus] There are 4 phase to Mitosis Prophase Metaphase Anaphase Telophase m=isch&tbnid=PXVEm8paeVzL6M:&imgrefurl= YWAMOtGLGjM&imgurl= UNO8NeuD0QHP- IHICQ&zoom=1&iact=hc&vpx=395&vpy=125&dur=132&hovh=246&hovw=205&tx=103&ty=97&sig= &page=1&tbnh=142&tbnw=119&start=0&ndsp=30&ved=1t:429,r:1,s:0,i:73

Mitosis: Prophase Nuclear membrane and nucleus disappears Spindle fibers appear [like ropes] See duplicated chromosomes

Mitosis: Metaphase Duplicated chromosomes DNA Moves to the middle Sister chromatids an either side d=9yzYy2402hGawM:&imgrefurl= 0pM&imgurl= 6.jpg&w=214&h=170&ei=AOthUJ_LO- bt0gGaqIAw&zoom=1&iact=hc&vpx=571&vpy=474&dur=87&hovh=136&hovw=171&tx=79&ty=65&sig= &page=1&tbnh=135&tbnw=169&start=0&ndsp=30&ved=1t:429,r:14,s:0,i:114

Mitosis: Anaphase[moves away] Sister chromatids separate and move to the opposite ends you can remember Anaphase by away DNA is gone to equal sides of the cell

Mitosis: Telophase {Two} Nuclear membrane and nucleolus reappear Chromosomes loosen up and become chromatin You can remember Telophase by saying two new cells =5KvV8EVueBENJM:&imgrefurl= cid=fS_ny6I5gba4aM&imgurl= &w=237&h=236&ei=NuVhUKLfBury0gHfj4HIDQ&zoom=1&iact=hc&vpx=1048&vpy=154&dur=547&hovh= 188&hovw=189&tx=125&ty=111&sig= &page=1&tbnh=141&tbnw=153&start=0 &ndsp=30&ved=1t:429,r:5,s:0,i:85

Cytokinesis This is the third and final stage of the cell cycle Always moving to the next stage Cytokinesis is the division of cytoplasm The cycle starts all over again sch&tbnid=7fshFIj2GH9dZM:&imgrefurl= kN5y-ZcPfwFKM&imgurl= Jpg/ /sues...stuff. Jpg=600&h=480&ei=7uVhUPSuLMSI0QHvrICIBw&zoom=1&iact=hc&vpx=510&vpy=284&dur=337&hovh= 201&hovw=251&tx=128&ty=95&sig= &page=3&tbnh=141&tbnw=223&ndsp=36 &ved=1t:429,r:20,s:66,i: &bih=929&tbm=isch&tbnid=D4TVHGTP0AdvUM:&imgrefurl= namics.org/celldynamics/research/cytokinesis/index.html&docid=A0etdOcE dlw- aM&imgurl= ges/SdTeloAT.jpg&w=500&h=300&ei=5- VhUJyTC4_J0AGzzIGYAQ&zoom=1&iact=hc&vpx=947&vpy=389&dur=1960& hovh=174&hovw=290&tx=205&ty=99&sig= &page =1&tbnh=109&tbnw=181&start=0&ndsp=30&ved=1t:429,r:17,s:0,i:123

CELL CLCYE InterphaseThe cell starts to grow Prepares to divide DNA replicates [exact copy] Mitosis: Prophase Nuclear membrane and nucleus disappears Spindle fibers appear [like ropes] See duplicated chromosomes Mitosis: Metaphase Duplicated chromosomes DNA Moves to the middle Sister chromatids an either side Mitosis: Anaphase Sister chromatids separate and move to the opposite ends you can remember Anaphase by away DNA is gone to equal sides of the cell Mitosis: Telophase Nuclear membrane and nucleolus reappear Chromosomes loosen up and become chromatin You can remember Telophase by saying two new cells CytokinesisThis is the third and final stage of the cell cycle Always moving to the next stage Cytokinesis is the division of cytoplasm