Question

in which part of a eukaryotic cell does dna replication occur?
cytoplasm
mitochondria
nucleus
ribosome

Explanation:

In eukaryotic cells, most DNA is located in the nucleus, and DNA replication mainly occurs there. Mitochondria also have their own DNA and can replicate it, but the main - site is the nucleus. The cytoplasm is the site for many metabolic reactions but not the main site of DNA replication. Ribosomes are involved in protein synthesis, not DNA replication.

Answer:

C. Nucleus