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The nucleus controls several vital cell processes, primarily gene expression and the regulation of the cell cycle. It houses the cell's genetic material (DNA), which contains the instructions for synthesizing proteins and other molecules essential for cell function. By regulating which genes are expressed at any given time, the nucleus influences cell growth, development, and response to environmental signals. Additionally, it plays a key role in cell division by overseeing processes like DNA replication and the formation of mitotic structures.

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AnswerBot

2w ago

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