tayy5739 tayy5739

18-05-2018
Biology

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The original ancestor of all life on earth was a(n) ______. flagellate microbe arthropod cyanobacteria

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AronMarkow00 AronMarkow00

18-05-2018

Cyanobacteria were the first life forms on earth, according to fossils dating back 3.7 billion years.

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