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Graphical

Host cellHost nucleolusHost nucleus

Definition

The host nucleolus is a dark, dense, roughly spherical area of fibers and granules in the host nucleus. Only plant and animal nuclei contain one or more nucleoli, although some do not. No membrane separates the host nucleolus from the host nucleoplasm. It mediates ribosomal RNA biogenesis.

Synonyms

Host nucleoli

Category

› Cellular component

Gene Ontology

More...
GOi

host cell nucleolus [ GO:0044196 ]
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Main funding by: National Institutes of Health

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