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Cell Cycle Mitosis animation

Added Feb 03, 2016 •

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7th grade science

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during the mitotic phase the cell will undergo mitosis to form two new nuclei and then divide to form two new individuals drink cytokinesis  mitosis is the process of dividing the duplicated DNA of a cell into two new nuclei mitosis is split into distinct stages the first stage is profane the DNA condenses organizes and the classic chromosome structure appears black comes prometaphase when microtubules attach to the chromosomes this step is followed by metaphase where the chromosomes align metaphase is followed by antiphon where the chromosomes separate  finally drink Tila phase nuclear membrane reappear around the two sets of chromosomes mitosis complete after mitosis two new cells are formed by a process called cytokinesis mitosis is only one what is called the cell cycle for many eukaryotic cells cell is duplicated every 24 hours most of the life of a cell is spent in inter interphase consists of three stages called G1 s and G2 G1 or Gap one is the first growth stage Avenger phase in the cell grows to nearly its full size and performs many of its specific biochemical functions that the organism is the s or synthesis phase this is an important stage because it is during the S phase the DNA in the nucleus is replicated the song next enters another growth stage called G2 or gap-toothed it is during G2 to the cell finishes growing one cell is duplicate appeared in cytoplasm mitosis can begin for a typical eukaryotic cell last about during the first stage of mitosis called prophase we first see the classic chromosome structure this occurs condensation process at the same time protein strands called microtubules appear from the centrosomes and animals  finally structure found within the nucleus the nucleolus disappears  next prometaphase begins when the nuclear membrane is broken at the same time microtubules strands or spindle fibers are growing from the century milk  the Straz attached to a pro in structure called the kinetic or one kinetochore is attached to the centromere of each sister chromatid  next comes Menifee during this stage the sister chromatids align along the center of the South so that both chromatids faced toward opposite poles of the cell now the sister chromatids are ready to be separated  this occurs during anaphase through a shortening of the microtubules attach to the kinetic Additionally the poles of the cell move farther apart cause an increased separation of sister chromatids the end of anaphase the sister chromatids move to the two ends of the sound  telophase is the final stage of mitosis is here the components of the new cells begin to appear at this point the spindle fibers are broken up the new nuclear membrane surrounds the chromosomes at the end of each cell and the chromosomes uncoil and return to an uncondensed state mitosis is now complete the formation of two songs is All That Remains Following mitosis the cell does a process called cytokinesis first the cell is compressed by contractile ring that divides the cell in nearly equal halves by the organelles in a cell replicate it Darnell divided between the two halves of the cell this includes mitochondria Golgi bodies and the we are plant cells also have chloroplasts  what split the two new cells are now fully imogi one stage of interphase daddy again to begin their growth  let's watch the process one more time mitosis begins with prophase notice the play condensing into chromosomes during this stage  microtubules appear during prometaphase and the nuclear membrane breaks down metaphase occurs when the chromosomes are aligned at the center of the cell  during anaphase chromosomes are moving apart the telophase stage is marked by the appearance of new nuclear membrane this is the end of mitosis  finally the splitting of the cell occurs during cytokinesis the two new cells are now ready to grow and perform their specialized functions

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Cell Cycle Mitosis animation

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