prokaryote

US /proʊˈker.i.oʊt/
UK /proʊˈker.i.oʊt/
"prokaryote" picture
1.

原核生物

a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles. Prokaryotes include the bacteria and cyanobacteria.

:
Bacteria are a common example of a prokaryote.
バクテリアは原核生物の一般的な例です。
Unlike eukaryotes, a prokaryote lacks a membrane-bound nucleus.
真核生物とは異なり、原核生物は膜に囲まれた核を持たない。