The dark spot in the nucleus is called the nucleolus
The dark spot in the nucleus is called the nucleolus
The nucleolus.
The nucleolus
nucleolus.
Nucleolus
This is probably a nucleolus, one or more of which are in every nucleus.
I believe that would be the nucleolus.
This would be called the nucleolus
I believe that would be the nucleolus.
I believe that would be the nucleolus.
The nucleolus houses the DNA and reproductive materials needed for a cell to divide.
Not sure, but I`d guess it`s the nucleolus.