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Which group of organisms do some scientists hypothesize first evolved as a result of the environmental conditions that existed on early Precambrian Earth? A.Aerobic eukaryotes B. Anaerobic prokaryotes
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May 8, 2019
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Which group of organisms do some scientists hypothesize first evolved as a result of the environmental conditions that existed on early Precambrian Earth?
A.Aerobic eukaryotes
B. Anaerobic prokaryotes
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Dan Bryant
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No , the correct answer is B.
Tal Yarkoni
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May 15, 2019
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Tal Yarkoni
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