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Medical Dictionary

mitosis

play
noun mi·to·sis \mī-ˈtō-səs\

Medical Definition of mitosis

plural mi·to·ses \-ˌsēz\play

  1. 1:  a process that takes place in the nucleus of a dividing cell, involves typically a series of steps consisting of prophase, metaphase, anaphase, and telophase, and results in the formation of two new nuclei each having the same number of chromosomes as the parent nucleus—compare meiosis

  2. 2:  cell division in which mitosis occurs

  3. mi·tot·ic \-ˈtät-ik\play adjective
    mi·tot·i·cal·ly \-i-k(ə-)lē\play adverb



Illustration of mitosis



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