Being and Eukaryote

Being noun - The state or fact of existing.

Eukaryote and being are semantically related. In some cases you can replace term "Eukaryote" with "Being", this nouns are similar.

Eukaryote noun - An organism with cells characteristic of all life forms except primitive microorganisms such as bacteria; i.e. an organism with `good' or membrane-bound nuclei in its cells.

Being and eukaryote are semantically related. You can use "Being" instead a noun "Eukaryote".