- Size: Eukaryotes are typically larger than prokaryotes.
- Complexity: Eukaryotes are more complex than prokaryotes, with a higher level of organization.
- DNA: Eukaryotes have their DNA organized into multiple chromosomes, while prokaryotes have a single circular chromosome.
- Reproduction: Eukaryotes reproduce sexually, while prokaryotes reproduce asexually.
- Energy Production: Eukaryotes produce energy through aerobic respiration, while prokaryotes can produce energy through either aerobic respiration or fermentation.
- Mobility: Eukaryotes can be mobile or sessile, while prokaryotes are typically mobile.
- Habitat: Eukaryotes can be found in all environments, while prokaryotes are found in a wider range of environments, including extreme environments.
The presence of a nucleus and membrane-bound organelles is considered a major evolutionary advancement that allowed eukaryotes to become more complex and diverse than prokaryotes.