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OpenStudy (awkwardpanda):
All of the following were likely present on the early Earth during the evolution of self-replicating molecules EXCEPT A. amino acids B. nucleotides C. lipids D. free oxygen
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OpenStudy (shamil98):
D. free oxygen.
OpenStudy (awkwardpanda):
KNEW IT!! >:D
OpenStudy (shamil98):
sure..
OpenStudy (awkwardpanda):
I did ;-;
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