The domain containing all
organisms with eukaryotic cells is the Domain Eukarya. There are only three
domains; the Archaea, Bacteria and Eukarya. Domain Eukarya came from the first
prokaryotic cells billions of years ago.
The 6 kingdoms are P<span>lants, Animals, Protists, Fungi, Archaebacteria, and Eubacteria.</span>
Yes, Organisms compete for the resources they need to survive like food, air, water, space. In areas where these are sufficient, organisms live in comfortable co-existence, and in areas where resources are abundant, the ecosystem boasts high species richness (diversity).
They had to see if this new idea fit the evidence they found in their experiments!
