Which of These Structures is Located in the Nucleus of the Cell

Question

Which of these structures is located in the nucleus of the cell
A)the nuclide
B)the lysosome
C)the mitochondrion
D)the nucleolus

Accepted Answer

The nucleolus is a structure located in the nucleus of the cell. It is involved in the assembly of ribosomes, which are responsible for protein synthesis. The nuclide is not a known cell structure, while the lysosome and mitochondrion are located outside of the nucleus.