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  2. Mitosis - Wikipedia

    en.wikipedia.org/wiki/Mitosis

    This is an accepted version of this page This is the latest accepted revision, reviewed on 19 December 2024. Process in which chromosomes are replicated and separated into two new identical nuclei For the type of cell division in sexually reproducing organisms used to produce gametes, see Meiosis. For excessive constriction of the pupils, see Miosis. For the parasitic infestation, see Myiasis ...

  3. Cell division - Wikipedia

    en.wikipedia.org/wiki/Cell_division

    The different stages of mitosis all together define the M phase of an animal cell cycle—the division of the mother cell into two genetically identical daughter cells. [3] To ensure proper progression through the cell cycle, DNA damage is detected and repaired at various checkpoints throughout the cycle.

  4. Cell cycle - Wikipedia

    en.wikipedia.org/wiki/Cell_cycle

    In eukaryotic cells (having a cell nucleus) including animal, plant, fungal, and protist cells, the cell cycle is divided into two main stages: interphase, and the M phase that includes mitosis and cytokinesis. [1] During interphase, the cell grows, accumulating nutrients needed for mitosis, and replicates its DNA and some of its organelles.

  5. G1 phase - Wikipedia

    en.wikipedia.org/wiki/G1_phase

    Mitosis in an animal cell (phases ordered counter-clockwise), with G 1 labeled at left. The G 1 phase, gap 1 phase, or growth 1 phase, is the first of four phases of the cell cycle that takes place in eukaryotic cell division. In this part of interphase, the cell synthesizes mRNA and proteins in

  6. Biological life cycle - Wikipedia

    en.wikipedia.org/wiki/Biological_life_cycle

    The sporophyte creates spores via meiosis which also then divide mitotically producing haploid individuals called gametophytes. The gametophytes produce gametes via mitosis. In some plants the gametophyte is not only small-sized but also short-lived; in other plants and many algae, the gametophyte is the "dominant" stage of the life cycle. [19]

  7. Outline of cell biology - Wikipedia

    en.wikipedia.org/wiki/Outline_of_cell_biology

    Light micrograph of a moss's leaf cells at 400X magnification. The following outline is provided as an overview of and topical guide to cell biology: . Cell biology – A branch of biology that includes study of cells regarding their physiological properties, structure, and function; the organelles they contain; interactions with their environment; and their life cycle, division, and death.

  8. Cell synchronization - Wikipedia

    en.wikipedia.org/wiki/Cell_synchronization

    Mitotic selection is a drug-free procedure for the selection of mitotic cells from a monolayer undergoing exponential growth. [13] During mitosis, cells undergo changes in morphology, and mitotic selection takes advantage of this in adherent cells grown in a monolayer. The cells become more spherical, decreasing the surface area of cell ...

  9. Mitogen - Wikipedia

    en.wikipedia.org/wiki/Mitogen

    Plasma cells are terminally differentiated and, therefore, cannot undergo mitosis. Memory B cells can proliferate to produce more memory cells or plasma B cells. This is how the mitogen works, that is, by inducing mitosis in memory B cells to cause them to divide, with some becoming plasma cells.