Question

which of the following characteristics defines a cell as a eukaryote? * being able to move being able to reproduce having a nucleus having ribosomes

Explanation:

Eukaryotic cells are defined by having a nucleus that houses their genetic material. Movement (e.g., some bacteria can move) and reproduction (both prokaryotes and eukaryotes reproduce) are not exclusive to eukaryotes. Ribosomes are present in both prokaryotic and eukaryotic cells.

Answer:

Having a nucleus