The nucleus.. or even further the nucleolus
The dark-staining, spherical body in the nucleus that produces ribosomal subunits is called nucleolus. It is composed of proteins and ribonucleic acids.
It is called the nucleolus. It is in the nucleus
Nucleolus :)
Nucleolus
a nucleolus produces ribosomes
It's called a nucleolus
The nucleolus is not a plant, but an organelle within the nucleus of a cell. The nucleolus transcribes and assembles RNA.
The nucleolus
a protecting layer over the nucleolus
The nucleolus is in the nucleus of the cell.
he ingredients that nucleolus consist??