AbbeyCollins68591 AbbeyCollins68591
  • 18-01-2024
  • Biology
contestada

How did cyanobacteria acquire energy? _________________ How did they impact the early Earth?

a) Chemotrophy, Increased Oxygen Levels
b) Photosynthesis, Formation of Ozone Layer
c) Anaerobic Respiration, Global Cooling
d) Aerobic Respiration, Ocean Acidification

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