Nucleoprotein is a complex in which  protein is associated with the nucleic acid. These are macromolecular complexes which move to nucleus after being synthesised in cytoplasm.

Synthesis of Nucleoproteins

Nucleoproteins are proteins that contain nucleic acids, such as DNA or RNA. They play an essential role in the structure and function of cells. The synthesis of nucleoproteins occurs in the cytoplasm of the cell.

Process of Nucleoprotein Synthesis

The process of nucleoprotein synthesis involves several steps, including:

1. Transcription: The first step in nucleoprotein synthesis is the transcription of the DNA sequence into RNA. This occurs in the nucleus of the cell.

2. Translation: The RNA sequence is then translated into a protein sequence. This occurs on ribosomes in the cytoplasm.

3. Folding: Once the protein sequence is synthesized, it must fold into its final three-dimensional structure. This process may involve the assistance of chaperone proteins.

4. Binding: Finally, the protein must bind to the nucleic acid molecule to form a nucleoprotein complex. This binding may occur in the cytoplasm or in the nucleus.

Conclusion

Therefore, it can be concluded that nucleoproteins are synthesized in the cytoplasm of the cell. The synthesis involves transcription of DNA into RNA, translation of RNA into protein, folding of the protein into its final structure, and binding of the protein to nucleic acid molecules to form nucleoprotein complexes.

I think d is comparatively right coz nucleoprotiens are synthesised in golgy and golgy is found in cytoplasm so