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It is believed by many that the archaea and bacteria developed separately from a common ancestor nearly 4 billion years ago.

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15y ago

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What is the common and scientific name for archaebacteria?

The common name for Eubacteria and Archaebacteria both is bacteria. The scientific names are Eubacteria/Bacteria and Archaebacteria/Archaea.


What are the two kingdoms of bacteria?

There are two kingdoms of bacteria. The two kingdoms of bacteria are Archaebacteria and Eubacteria. This is taught in biology.


Why does Darwin use a tree as a model for the evolution of animals?

Darwin used a tree as a model for the evolution of animals to represent the divergence of species from a common ancestor. Just as branches on a tree diverge from a common trunk, species evolve and diverge from a common ancestor through natural selection and adaptation. This visual representation helped illustrate the concept of common ancestry and the branching of species over time.


Is streptococcus archaebacteria or eubacteria?

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What is the common name for the Archaebacteria kingdom?

The common name for the Archaebacteria kingdom is archaea.


Which of the following had a common ancestor 2 billion years ago?

Eukarya, Archaea, and Bacteria


Which of the original 5 kingdoms was divided in two to make the eubacteria and archaebacteria groups used today?

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What does the main trunk at the bottom of a phylogenetic tree represent?

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How is eubacteria mobility different from archaebacteria?

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Do opposite rays have a common endpoint?

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What are the main group of bacteria?

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