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单词 cytokinesis
释义

Definition of cytokinesis in English:

cytokinesis

noun ˌsʌɪtə(ʊ)kʌɪˈniːsɪsˌsītōkəˈnēsis
mass nounBiology
  • The cytoplasmic division of a cell at the end of mitosis or meiosis, bringing about the separation into two daughter cells.

    〔生〕胞质分裂

    Example sentencesExamples
    • In this type of endosperm, which is the most common in cereals, development starts with several rounds of divisions of the triploid nucleus without cytokinesis.
    • The separation of the buds may reflect an additional bud neck defect or the completion of cytokinesis in these mutants.
    • The phialides produce chains of uninucleate conidia after repeated mitotic division and cytokinesis.
    • The ultimate conclusion of one cell cycle is cytokinesis resulting in two identical daughter cells.
    • Analysis of the double-mutant phenotype indicated that at the nonpermissive temperature, cells failed to undergo cytokinesis efficiently.
    • The key developmental processes of cytokinesis and cell expansion require vesicle trafficking to deposit new wall material and increase plasma membrane area.
    • Micronuclei are observed in binucleated cells in which cytokinesis has been inhibited.
    • Actin filaments and associated proteins are responsible for cellular movement, cytokinesis, and phagocytosis.
    • In plants, actin filaments have been implicated in cytokinesis, cell expansion and development.
    • Structural proteins are also used during mitosis and cytokinesis, the processes by which a cell reproduces itself.

Definition of cytokinesis in US English:

cytokinesis

nounˌsītōkəˈnēsis
Biology
  • The cytoplasmic division of a cell at the end of mitosis or meiosis, bringing about the separation into two daughter cells.

    〔生〕胞质分裂

    Example sentencesExamples
    • Actin filaments and associated proteins are responsible for cellular movement, cytokinesis, and phagocytosis.
    • The phialides produce chains of uninucleate conidia after repeated mitotic division and cytokinesis.
    • The key developmental processes of cytokinesis and cell expansion require vesicle trafficking to deposit new wall material and increase plasma membrane area.
    • Analysis of the double-mutant phenotype indicated that at the nonpermissive temperature, cells failed to undergo cytokinesis efficiently.
    • In plants, actin filaments have been implicated in cytokinesis, cell expansion and development.
    • Micronuclei are observed in binucleated cells in which cytokinesis has been inhibited.
    • The separation of the buds may reflect an additional bud neck defect or the completion of cytokinesis in these mutants.
    • In this type of endosperm, which is the most common in cereals, development starts with several rounds of divisions of the triploid nucleus without cytokinesis.
    • The ultimate conclusion of one cell cycle is cytokinesis resulting in two identical daughter cells.
    • Structural proteins are also used during mitosis and cytokinesis, the processes by which a cell reproduces itself.
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更新时间:2024/10/19 14:27:42