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What happens during m phase of the cell cycle

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Final answer:

During the M phase of the cell cycle, mitosis and cytokinesis occur. Mitosis is the division of chromosomes, while cytokinesis is the division of the cytoplasm, resulting in two daughter cells.

Step-by-step explanation:

During the M phase of the cell cycle, two distinct processes take place: mitosis and cytokinesis. Mitosis is the division of the duplicated chromosomes into two daughter nuclei, while cytokinesis is the division of the cytoplasm, resulting in two identical daughter cells. Mitosis is further divided into five stages: prophase, metaphase, anaphase, telophase, and cytokinesis.

User Frostmatthew
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Step-by-step explanation:

During the mitotic (M) phase, the cell divides its copied DNA and cytoplasm to make two new cells. M phase involves two distinct division-related processes: mitosis and cytokinesis.

In mitosis, the nuclear DNA of the cell condenses into visible chromosomes and is pulled apart by the mitotic spindle, a specialized structure made out of microtubules. Mitosis takes place in four stages: prophase (sometimes divided into early prophase and prometaphase metaphase, anaphase, and telophase. You can learn more about these stages in the video on mitosis.

In cytokinesis, the cytoplasm of the cell is split in two, making two new cells. Cytokinesis usually begins just as mitosis is ending, with a little overlap. Importantly, cytokinesis takes place differently in animal and plant cells.

User Jim Anderson
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