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r-ruslan [8.4K]
3 years ago
5

___________ are the oldest organisms and are divided into two groups, the acheabacteria and the eubacteria.

Biology
2 answers:
Margaret [11]3 years ago
8 0
Prokaryotes (2 billion years ago)
Sliva [168]3 years ago
6 0

Answer:

<em>Prokaryotes</em> are the oldest organisms and are divided into two groups, the acheabacteria and the eubacteria.

Explanation:

Organisms are divided into two mains groups, prokaryotes and eukaryotes, in 1977 Carl Woese separated<em> prokaryotes into two subgroups</em>:

  • <em>Eubacteria,</em> the most common bacteria form, some examples of these bacteria are probiotic and pathogenic
  • <em>Archaea,</em> consisting of extremophiles

I hope you find this information useful and interesting! Good luck!

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