Question: Are nuclei found in all cells?

Answer: No, they are only found in eukaryotic cell not in prokaryotic cells.

Question: What is the general geometric shape of the nucleus?

Answer: It is spherical in shape.

Question: What is the general function of the nucleus?

Answer: The general purpose of the nucleus is to predetermine and control the production of proteins. It does this by storing the protein code in the DNA, which is hereditary.

Question: What is the largest organelle in the cell?

Answer: The nucleus is the largest organelle in the cell.

Question: What gives shape, protects and regulates homeostasis in the nucleus?

Answer: The nuclear envelope is responsible.