Definition of lackey - a servant, especially a liveried footman or manservant, a brownish European moth of woods and hedgerows, the caterpillars of which Definition of lackey - a servant, especially a liveried footman or manservant, a brownish European moth of woods and hedgerows, the caterpillars of which
The nucleolus is the nuclear subdomain that assembles ribosomal subunits in eukaryotic cells. The nucleolar organiser regions of chromosomes, which contain the genes for preâribosomal ribonucleic acid (rRNA), serve as the foundation for nucleolar structure.
Confidence votes 248. It contains the genes for the RNA and protein in ribosomes. A nucleolus in a cell controls the activities of the cell and it produces ribosomes.onfidence votes 248. It contains the genes for the RNA and protein in ribosomes. A nucleolus in a cell controls the activities of the cell and it produces ribosomes.