Final answer:
The nucleus is the control center of a cell that contains genetic material in the form of DNA and plays a vital role in cellular functions and inheritance.
Step-by-step explanation:
The nucleus is an essential organelle found in eukaryotic cells.
It is commonly referred to as the 'control center' of the cell because it houses the cell's genetic material in the form of DNA.
Within the nucleus, DNA is packaged into structures called chromosomes, which carry the instructions for cellular functions and inheritance.
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