Science, Tech, Math › Science Cytokinesis Share Flipboard Email Print Animal Cell Undergoing Cytokinesis. Credit: Martin Wuehr, Timothy Mitchison / Cell Image Library Science Biology Basics Cell Biology Genetics Organisms Anatomy Physiology Botany Ecology Chemistry Physics Geology Astronomy Weather & Climate By Regina Bailey Regina Bailey Biology Expert B.A., Biology, Emory University A.S., Nursing, Chattahoochee Technical College Regina Bailey is a board-certified registered nurse, science writer and educator. Her work has been featured in "Kaplan AP Biology" and "The Internet for Cellular and Molecular Biologists." Learn about our Editorial Process Updated on March 08, 2017 Definition: Cytokinesis is the division of the cytoplasm in eukaryotic cells that produces distinct daughter cells. Cytokinesis occurs at the end of the cell cycle following mitosis or meiosis. In animal cell division, cytokinesis occurs when a contractile ring of microfilaments forms a cleavage furrow that pinches the cell membrane in half. In plant cells, a cell plate is constructed that divides the cell in two. Cite this Article Format mla apa chicago Your Citation Bailey, Regina. "Cytokinesis." ThoughtCo, Aug. 25, 2020, thoughtco.com/cytokinesis-in-a-cell-cycle-373541. Bailey, Regina. (2020, August 25). Cytokinesis. Retrieved from https://www.thoughtco.com/cytokinesis-in-a-cell-cycle-373541 Bailey, Regina. "Cytokinesis." ThoughtCo. https://www.thoughtco.com/cytokinesis-in-a-cell-cycle-373541 (accessed January 30, 2023). copy citation