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cytokinesis

cytokinesis

8.7
The splitting of a cell's cytoplasm after the nucleus divides to make two new cells
  • noun
  • /ˌsaɪtəʊkɪˈniːsɪs/
  • Specialized
translation icon : citosinesis
  • The process of cytokinesis occurs during the last stages of mitosis, where the cell divides into two.

Examples

  • Completion of mitosis via cytokinesis results in two daughter cells.

    Academic text (2003)
  • In angiosperms, the female gametophyte develops from a functional megaspore via three or more rounds of mitosis without cytokinesis.

    Academic text (2018)
  • In early Drosophila embryos, nuclei undergo rapid, synchronous divisions without being separated into individual cells by cytokinesis.

    Blog text (5)
  • One such syndrome, dedicator of cytokinesis 8 protein (DOCK8) deficiency, has revealed key players and also highlighted limitations to the studies of human diseases.

    Academic text (2016)
  • Following nuclear division, the microbody divides completely to form two daughter microbodies, and cytokinesis occurs (Figure 3aV, aVI).

    Academic text (1996)
  • From knowledge of the frequency of dividing zooxanthellae cells in the host and the duration of cytokinesis, t d (approximately 11 hours for zooxanthellae), the exponential growth rate of the population can be calculated as

    Academic text (1993)
  • Completion of mitosis via cytokinesis results in two daughter cells.

  • During cell division, cytokinesis is the final step that separates the cytoplasm into two distinct daughter cells.

Synonyms

cellular division
vscytokinesis
  • Specialized
1 3.8

A process in which a cell splits to make two or more new cells for growth and reproduction

is the specific stage where the cytoplasm separates after the nucleus divides

Surface Forms

cytokinesis singular
cytokineses plural
cytokines plural

Morphology

cytokinesis = kinesis (opaque) = cyto + kinesis

Formed from specialized Greek combining forms ('cyto-' + 'kinesis') that are not productive standalone words for average learners, so the meaning is not clearly derivable by a B1 learner.

Etymology

Cytokinesis is made of cyto- meaning 'cell' and -kinesis meaning 'movement', so it literally means 'cell movement' and describes the movement that splits one cell into two daughter cells.