If he's who I think he is:
A genius! :)
I might be thinking of someone else though!
There is no choice? But if I was thinking it would be idk
Answer:
This organelle has two major functions: it stores the cell's hereditary material, or DNA, and it coordinates the cell's activities, which include growth, intermediary metabolism, protein synthesis, and reproduction (cell division). Only the cells of advanced organisms, known as eukaryotes, have a nucleus.