Three Domains of Life

1. Domain Archaea

1.1. Prokaryotic

1.2. no nuclear membrane

1.3. live in extreme environments

1.4. some of the oldest species on Earth

1.5. circular DNA

1.6. Resource

2. Domain Bacteria

2.1. Prokaryotic

2.2. no nuclear membrane

2.3. circular DNA

2.4. Resource

3. Domain Eukarya

3.1. Eukaryotic

3.2. nuclear membrane

3.3. linear DNA

3.4. membrane bound organelles

3.5. Resource