In primordial atmosphere, when the living, organism evolved, the respi – McqOptions

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1.	In primordial atmosphere, when the living, organism evolved, the respiration process was:
A.	Anaerobic as it released more energy.
B.	Aerobic as it was more complex.
C.	Aerobic as it released more energy.
D.	Anaerobic because early atmosphere contained little or no oxygen.
Answer» E.

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