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The nucleus of many eukaryotic cells contains a structure called a nucleolus. As the nucleus is the "brain" of the cell, the nucleolus could loosely be thought of as the brain of the nucleus. The nucleolus takes up around 25% of the volume of the nucleus.
This structure is made up of proteins and ribonucleic acids (RNA). Its main function is to rewrite ribosomal RNA (rRNA) and combine it with proteins. This results in the formation of incomplete ribosomes.
There is an uninterrupted chain between the nucleoplasm and the interior parts of the nucleolus, which occurs through a system of nucleolar passages. These passages allow macromolecules with a molecular weight up to 2,000 kDa to be easily circulated throughout the nucleolus.
Because of its close relationship to the chromosomal matter of the cell and its important role in producing ribosomes, the nucleolus is thought to be the cause of a variety of different human diseases.
What else can I help you with?
Where does eukaryotic ribosomal RNA synthesis occur?
Eukaryotic ribosomal RNA synthesis occurs in the nucleolus within the cell's nucleus. The nucleolus is a specialized substructure where ribosomal RNA genes are located and where ribosomal RNA transcription and processing take place.
What is a function of the nucleolus of a cell?
Nucleolus is a dark central region of a nucleus It is responsible for the synthesis of ribosomes.
Does the bio synthesis of ribosomal subunits occur in the nucleus?
In the nucleolus of the nucleus to be exact. Google nucleolus.
How is the nucleolus good at its job?
the nucleolus has information stored in it wich tells the cell to do certain things
Precise site of ribosomal-RNA synthesis in the cell?
Nucleolus
What is the list of organelles take part in protein synthesis?
Nucleolus , ribosome
What is the list of organells that take part in the protein synthesis?
Nucleolus , ribosome
Where is ribosomal synthesis take place?
In the Nucleolus.
Where does eukaryotic ribosomal RNA synthesis occur?
Eukaryotic ribosomal RNA synthesis occurs in the nucleolus within the cell's nucleus. The nucleolus is a specialized substructure where ribosomal RNA genes are located and where ribosomal RNA transcription and processing take place.
What is the list of organelles that part in protein synthesis?
Nucleolus , ribosome
What is the organelle that's takes part in protein synthesis?
Nucleolus , ribosome
What is the site of rRNA synthesis?
Nucleolus.
Is the nucleolus part of the nucleus?
Yes. It is a structure of varying size depending on the type of cell, and is involved in RNA synthesis.
What is the function of the nucleolus in cells?
Nucleolus is a dark central region of a nucleus It is responsible for the synthesis of ribosomes.
What is a function of the nucleolus of a cell?
Nucleolus is a dark central region of a nucleus It is responsible for the synthesis of ribosomes.
Does the bio synthesis of ribosomal subunits occur in the nucleus?
In the nucleolus of the nucleus to be exact. Google nucleolus.
What is the nucleolus's function?
Nucleolus is where ribosomes are made. Ribosomes are made up of RNA and several proteins, and they are a necessary part in the synthesis of proteins. An interesting fact about the nucleolus is that they disappear during cell reproduction. This is probably because the need for ribosomes disappears during cell reproduction.
