DOMAINS
ARCHAEA, BACTERIA, AND EUKARYOTES
ARCHAEA
BACTERIA
ARCHAEA
- Cell wall
- No peptidoglycan
- No membrane bound organelles
- Ribosomes
- Circular DNA
- No histones
- One RNA polymerase
- Cell wall
- Peptidoglycan
- No membrane bound organelles
- Can survive in 80+ degree Celcius
- Ribosomes
- Circular DNA
- Histones
- Several RNA polymerase
EUKARYOTES
- Protista, plants, fungi, and animals
- Nuclear membrane, endoplasmic reticulum, mitochondria, and chloroplasts
- No peptidoglycan
- Membrane bound organelles
- Ribosomes
- Linear DNA
- Histones
- Three RNA polymerase
- Bigger in size
EUKARYOTES
DOMAINS