Answer:
Nucleus
Explanation:
both prokaryotic and eukaryotic have genetic material, prokaryotic and eukaryotic have cell membranes and cytoplasm, only eukaryotic cells have nucleus'
i believe that the answer is c, hope this helps :)
If by external sex, meaning gender, then yes, because X and X makes a female because that is the female genes but X and Y is the male gene so adding the Y would change the external sex.
