Definition, Meaning & Synonyms
prokaryote
noun
/proʊˈkɛr.i.oʊt/
Definition
A single-celled organism that lacks a membrane-bound nucleus and other organelles.
Examples
- Bacteria are examples of prokaryotes.
- Prokaryotes reproduce by binary fission.
- Some prokaryotes can survive in extreme environments.
Meaning
Prokaryotes are microorganisms that are characterized by the absence of a true nucleus and other complex cellular structures, making them simpler than eukaryotic cells.
Synonyms
- microorganism
- unicellular organism
- bacterium
