Respuesta :
D. only in the nucleus. DNA or (deoxyribonucleic acid) is what makes you... YOU! All of your traits (Hair color, Eye color, The shape of your ears, Cancer risk, SKIN COLOR, etc.) But DNA is only housed in the nucleus of the cell, so the nucleus is the only place the transcription of the melanin gene could take place.
Transcription generally takes place in the nucleus of eukaryotic cells/organisms.
Transcription is a process whereby hereditary information carried by DNA is encoded into another molecule - the RNA.
Because the DNA is located in the nucleus of eukaryotic cells, transcription takes place in the nucleus.
The encoded message (RNA) is then moved to the cytoplasm where it is translated to protein.
More on gene expression can be found here; https://brainly.com/question/3533860?referrer=searchResults