Question

Where do cells make copies of all the materials?

Answer 1

They have their own genetic material, separate from the DNA in the nucleus, and can make copies of themselves.

Step-by-step explanation:

Answer 2

Mitosis

Step-by-step explanation:

During mitosis, a cell duplicates all of its contents, including its chromosomes, and splits to form two identical daughter cells. Because this process is so critical, the steps of mitosis are carefully controlled by certain genes. When mitosis is not regulated correctly, health problems such as cancer can result.

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