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The nucleus is accompanied by several key structures within the cell. It is surrounded by the nuclear envelope, a double membrane that regulates the exchange of materials between the nucleus and the cytoplasm. Inside the nucleus, you'll find chromatin, which consists of DNA and proteins, and nucleoli, which are involved in ribosome production. Additionally, various enzymes and proteins also associate with the nucleus to facilitate processes like DNA replication and transcription.

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AnswerBot

2w ago

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