Mitosis

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What is Mitosis?

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Mitosis is the process of cell division that results in two genetically identical daughter cells from a single parent cell.

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What is a Chromosome?

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A chromosome is a long, thread-like structure made of DNA and proteins that contains genetic information.

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What is a Chromatid?

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A chromatid is one half of a duplicated chromosome, which is joined to the other half by a centromere.

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What is a Centromere?

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A centromere is the region of a chromosome where the two sister chromatids are joined together.

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What are Spindle Fibers?

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Spindle fibers are protein structures that help separate the chromosomes during cell division.

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What is the role of Centrioles in Mitosis?

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Centrioles help organize the spindle fibers that pull chromosomes apart during mitosis.

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What happens during Prophase?

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During prophase, the chromatin condenses into visible chromosomes, and the nuclear envelope begins to break down.

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What happens during Metaphase?

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During metaphase, chromosomes line up at the cell's equator, and spindle fibers attach to their centromeres.

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What happens during Anaphase?

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During anaphase, the sister chromatids are pulled apart to opposite ends of the cell.

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What happens during Telophase?

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During telophase, the chromosomes begin to de-condense, and the nuclear envelope re-forms around each set of chromosomes.