Mitosis steps
Solution
Mitosis is a process of cell division that results in two genetically identical daughter cells developing from a single parent cell. It's a crucial part of the cell cycle and is divided into several stages:
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Interphase: This is the preparation phase where the cell grows, duplicates its DNA, and prepares for division.
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Prophase: The chromosomes condense and become visible. The nuclear envelope breaks down and the mitotic spindle begins to form.
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Prometaphase: The nuclear envelope is completely broken down, and the chromosomes are free in the cytoplasm. The mitotic spindle fibers attach to the chromosomes.
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Metaphase: The chromosomes align in the middle of the cell. This line is referred to as the metaphase plate.
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Anaphase: The sister chromatids (identical copies of a chromosome) separate and move towards opposite ends of the cell.
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Telophase: A new nuclear envelope forms around each set of chromosomes. The chromosomes begin to decondense back into chromatin.
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Cytokinesis: The cytoplasm of the cell divides, creating two separate cells. This is the final stage of mitosis.
Each of these stages is crucial for ensuring that each new cell has an exact copy of the DNA of the parent cell.
Similar Questions
Exit from mitosis is followed by:
The first step in mitosis is theprophase.anaphase.metaphase.prometaphase.Continue
Which diagram shows mitosis?
Identify the stage of mitosis where the chromosomes condense and the nucleus begins to break down.
Name the phases of Mitosis with a short definition for each.
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