The process of making RNA from DNA, known as transcription, occurs in the nucleus of eukaryotic cells.

Here's a breakdown:

* DNA is located within the nucleus, where it serves as the genetic blueprint for the cell.

* Transcription involves the enzyme RNA polymerase reading a DNA sequence and using it as a template to create a complementary RNA molecule.

* This newly synthesized RNA molecule then leaves the nucleus and heads to the ribosomes, where it will be used to build proteins.

So, while the DNA itself resides in the nucleus, the process of transcription, where RNA is created from the DNA template, also takes place within the nucleus.