What does cell nucleolus mean?
Definitions for cell nucleolus
cell nu·cle·o·lus
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Wikipedia
cell nucleolus
The nucleolus (, plural: nucleoli ) is the largest structure in the nucleus of eukaryotic cells. It is best known as the site of ribosome biogenesis, which is the synthesis of ribosomes. The nucleolus also participates in the formation of signal recognition particles and plays a role in the cell's response to stress. Nucleoli are made of proteins, DNA and RNA, and form around specific chromosomal regions called nucleolar organizing regions. Malfunction of nucleoli can be the cause of several human conditions called "nucleolopathies" and the nucleolus is being investigated as a target for cancer chemotherapy.
U.S. National Library of Medicine
Cell Nucleolus
Within most types of eukaryotic CELL NUCLEUS, a distinct region, not delimited by a membrane, in which some species of rRNA (RNA, RIBOSOMAL) are synthesized and assembled into ribonucleoprotein subunits of ribosomes. In the nucleolus rRNA is transcribed from a nucleolar organizer, i.e., a group of tandemly repeated chromosomal genes which encode rRNA and which are transcribed by RNA polymerase I. (Singleton & Sainsbury, Dictionary of Microbiology & Molecular Biology, 2d ed)
Numerology
Chaldean Numerology
The numerical value of cell nucleolus in Chaldean Numerology is: 1
Pythagorean Numerology
The numerical value of cell nucleolus in Pythagorean Numerology is: 1
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"cell nucleolus." Definitions.net. STANDS4 LLC, 2024. Web. 8 May 2024. <https://www.definitions.net/definition/cell+nucleolus>.
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