During , the fourth stage of mitosis, the spindle fibers begin to disappear.
Question
During , the fourth stage of mitosis, the spindle fibers begin to disappear.
Solution
During telophase, the fourth stage of mitosis, the spindle fibers begin to disappear. This stage follows the anaphase and precedes the final stage of mitosis, which is cytokinesis.
Here are the steps of telophase:
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The separated chromosomes reach the opposite poles of the cell.
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The spindle fibers that were crucial for the separation of the chromosomes start to disappear.
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The nuclear membranes start to form again around the chromosomes at each pole, forming two new nuclei.
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The chromosomes begin to decondense or unwind back into the expanded chromatin that is present during interphase.
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The nucleoli also reappear within the new nuclei.
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Telophase is essentially the reverse of prophase, where the cell is preparing to divide into two.
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The final step, cytokinesis, is where the cytoplasm of the cell divides, creating two separate cells.
Similar Questions
Which among the following events does not take place in prophase of mitosis?Condensation of chromosomal materialAttachment of spindle fibres to kinetochores of chromosomesMovement of centrosome towards opposite poleFormation of mitotic apparatus
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In which of the following stage of the cell cycle, the attachment of spindle fibres to kinetochores of chromosomes occurs?
Mitosis steps
What is the final phase of mitosis?telophaseprophaseanaphasemetaphaseContinue
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