What are the respective functions of the macronucleus and of the micronucleus in the paramecium?

What are the respective functions of the macronucleus and of the micronucleus in the paramecium?
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The macronucleus is properly the cell nucleus, it has DNA and RNA and acts as the center of the cellular control and regulation. The micronucleus has reproductive functions and it is related to the conjugation process (sexual reproduction).
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