Q: Unlike prokaryotes, eukaryotes have what?


Read this paragraph and choose the correct option from the provided answers:

Eukaryotes evolved about 2 billion years ago. Unlike prokaryotes, eukaryotes have a cell nucleus. They have more structures and are better organized. Organelles within a eukaryote can perform certain functions. Some supply energy; some break down wastes. Eukaryotes were better able to live and so became the dominant life form.

 Choices:

- cell membrane

- golgi apparatus

- cell wall

- cell nucleus


A:
cell nucleus