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Telophase (from Ancient Greek τέλος 'end, result, completion' and φάσις (phásis) 'appearance') is the final stage in both meiosis and mitosis in a eukaryotic cell. During telophase, the effects of prophase and prometaphase (the nucleolus and nuclear membrane disintegrating) are reversed
Animal cell telophase and cytokinesis. Animal cell cytokinesis begins shortly after the onset of sister chromatid separation in the anaphase of mitosis. The process can be divided to the following distinct steps: anaphase spindle reorganization, division plane specification, actin-myosin ring assembly and contraction, and abscission. [5]
The Cell Division of the Cell Image Library; Images : Calanthe discolor Lindl. – Flavon's Secret Flower Garden; Tyson's model of cell division and a Description on BioModels Database; WormWeb.org: Interactive Visualization of the C. elegans Cell Lineage – Visualize the entire set of cell divisions of the nematode C. elegans
Telophase (from the Greek word τελος meaning "end") is a reversal of prophase and prometaphase events. At telophase, the polar microtubules continue to lengthen, elongating the cell even more. If the nuclear envelope has broken down, a new nuclear envelope forms using the membrane vesicles of the parent cell's old nuclear envelope.
The growth of the cell plate eventually disrupts the telophase spindle (see case 4 in picture). In the Chlorophyceae, the most common form of cell division occurs via a phycoplast. In these algae, the spindle collapses and a new system of microtubules forms that is oriented in parallel to the plane of cell division.
The eukaryotic cell cycle consists of four distinct phases: G 1 phase, S phase (synthesis), G 2 phase (collectively known as interphase) and M phase (mitosis and cytokinesis). M phase is itself composed of two tightly coupled processes: mitosis, in which the cell's nucleus divides, and cytokinesis, in which the cell's cytoplasm and cell membrane divides forming two daughter cells.
Mitosis is the process by which a eukaryotic cell separates. Date: 8 September 2008: Source: Made myself based on the information in wikipedia, and the images:, , , and the video: Author: LadyofHats: Permission (Reusing this file)
Fig.1. Cell cycle showing the formation of the actomyosin ring during telophase or early cytokinesis stage. In molecular biology, an actomyosin ring or contractile ring, is a prominent structure during cytokinesis. [1]