Our comparison is between the fuse box and the center of the house. The nucleus consists of three parts: the nuclear membrane, the nucleolus and the nucleus. The nucleolus is located within the nucleus, and the nuclear envelope surrounds everything. Nucleoli are filled with jelly-like substances called nuclear materials. The nucleus is like a "brain" of a cell, and the fuse box is like the "brain" of a house. They all control the core of the cell, because they do not work, and if we do not have a fuse box at home, so many things will not work so they all have a common one.
Usually, the nucleus is the most prominent organelle within a cell. Eukaryotic cells have eukaryotic cells. In other words, the DNA of the cell is surrounded by a membrane. Thus, the nucleus directs the synthesis of proteins and ribosomes, which contain cellular DNA and are organelles responsible for protein synthesis. The nuclear membrane is a double membrane structure that forms the outermost part of the nucleus. Both the inner membrane and the outer membrane of the nuclear membrane are phospholipid bilayer membranes. The nuclear membrane is blocked by pores that control the passage of ions, molecules and RNA between the nucleus and the cytoplasm. The nucleus is a semisolid liquid in the nucleus with chromatin and nucleoli. In addition, chromosome is a structure composed of nuclear DNA (genetic material). In prokaryotes, DNA is organized into a single cyclic chromosome. In eukaryotes, the chromosome is a linear structure
Nuclear: nuclear information center, the most famous organelle among eukaryotic cells. It accommodates the chromosome of the cell and is where almost all DNA replication and RNA synthesis (transcription) takes place. The nucleus is spherical and is separated from the cytoplasm by a double membrane called the nuclear membrane. The nuclear membrane erroneously separates and protects the DNA of the cell from the influence of various molecules which may damage its structure or interfere with its processing. During processing, DNA is transcribed or replicated in a specific RNA called messenger RNA (mRNA). The mRNA is then transported out of the nucleus where it is translated into specific protein molecules. Nucleoli are special areas of nuclear subunit assemblies within the nucleus. In prokaryotes, DNA processing occurs in the cytoplasm