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- Prokaryote - Wikipedia
A prokaryote ( proʊˈkærioʊt, - ət ; less commonly spelled procaryote) [1] is a microorganism whose usually single cell lacks a nucleus or other membrane-bound organelles [2]
- Prokaryote | Definition, Example, Facts | Britannica
Prokaryote, any organism that lacks a distinct nucleus and other organelles due to the absence of internal membranes Bacteria are among the best-known prokaryotic organisms
- Prokaryotic Cell Diagram and Facts
A prokaryotic cell is a type of cell that lacks a defined nucleus and other membrane-bound organelles These cells are structurally simpler and smaller than their eukaryotic counterparts, the cells that make up fungi, plants, and animals
- Prokaryotic Cells: Structure, Function, and Definition - ThoughtCo
Prokaryotes are single-celled organisms that are the earliest and most primitive forms of life on Earth As organized in the Three Domain System, prokaryotes include bacteria and archaeans Some prokaryotes, such as cyanobacteria, are photosynthetic organisms capable of photosynthesis
- Prokaryotic Cell: Definition, Examples, Structure
‘Pro’ means ‘before’ and ‘kary’ means ‘nucleus’ Prokaryotes are simple, single-celled organisms that are the most primitive life form on earth It includes two domains – bacteria and archaea
- Prokaryotic Cells: Definition, Structure and Characteristics
Prokaryotes are small, single-celled organisms with a simple structure Unlike other cells, they don’t have a nucleus or other membrane-bound organelles
- Prokaryote - Definition and Examples - Biology Online Dictionary
A prokaryote is defined as any organism that is chiefly characterized by a cell devoid of a well-defined (i e , membrane-bound) nucleus as opposed to a eukaryote that has a nucleus
- Characteristics of Prokaryotic Cells - Biology LibreTexts
A prokaryote is a simple, unicellular organism that lacks an organized nucleus or other membrane-bound organelle
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