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The nucleolus is a prominent sub-nuclear structure that is not bound by a membrane and resides within the nuclear matrix of the nucleus. Extra Information - Though known to exist since the eighteenth century, the primary function of the nucleolus was not discovered until the 1960s. It is now been determined that nucleoli manufacture the subunits that combine to form ribosomes, the cell's protein-producing factories. Accordingly, the size of nucleoli depends upon the ribosomal requirements of the type of cell in which they are found. In cells that produce large amounts of protein, and thus call for significant numbers of ribosomes, the size of the nucleolus is considerable, sometimes occupying as much as 25 percent of the total volume of the nucleus. The nucleolus is a prominent sub-nuclear structure that is not bound by a membrane and resides within the nuclear matrix of the nucleus. Extra Information - Though known to exist since the eighteenth century, the primary function of the nucleolus was not discovered until the 1960s. It is now been determined that nucleoli manufacture the subunits that combine to form ribosomes, the cell's protein-producing factories. Accordingly, the size of nucleoli depends upon the ribosomal requirements of the type of cell in which they are found. In cells that produce large amounts of protein, and thus call for significant numbers of ribosomes, the size of the nucleolus is considerable, sometimes occupying as much as 25 percent of the total volume of the nucleus.

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Related Questions

Where is the nucleolous located in the cell?

Nucleolus is found within the nucleus of the cell.


What does the nucleolous of a cell do?

eats poo


A Drawing of a nucleolous?

The best way to think of a nucleus is like an egg. The shell being the nucleus's membrane, the white being the nucleus, and the yolk being the nucleolous.


What does a nucleolous do in a plant cell?

something...i dont know


Is nucleolous in both animal and plant cell?

Yes the nucleolus is in both plant and animal cells.


What is the definition of nucleolous?

The nucleolus is a non-membrane bound structure composed of proteins and nucleic acids found within the nucleus.


What is the role of the Nucleolus in the cell?

The nucleolus is responsible for producing ribosomes in the cell. It serves as the site of ribosomal RNA synthesis and ribosome assembly. Ribosomes are essential for protein synthesis in the cell.


What occurs in The nucleols?

The nucleolous is the site of synthesis and assembly of ribosomes. It aids in transcription The nucleolos is inside the nucleus that functions as storing proteins and waste to live like cell membrane


What part of the body does ribosomes represent?

JSYK that's just so you know...ribosomes are made from your nucleolous which is in side you nucleus and it doesnt represent anything in you body if you were wondering what they do...they turn DNA into RNA


Where are the two places in the cell is RNA found?

RNA is found in the cell nucleus, where it is transcribed from DNA in a process called transcription. RNA is also found in the cytoplasm, where it plays a role in protein synthesis during translation at the ribosomes.


Which structure contains RNA and protein and is the site where ribosomes are made?

The nucleolus is the structure that contains RNA and proteins and is the site where ribosomes are made. Ribosomal RNA (rRNA) is synthesized in the nucleolus, and ribosomal proteins are imported from the cytoplasm to assemble with rRNA to form ribosomes.


What is the preposition followed by located?

Some of the prepositions that can follow the verb 'located' are:located about...located above...located across...located after...located against...located along...located among...located around...located at...located behind...located below...located beneath...located beside...located between...located by...located in...located inside...located near...located off...located on...located opposite...located outside...located past...located through...located toward...located under...located with...located within...