128k views
4 votes
Autotrophic bacteria, such as Cyanobacteria are important to the evolution and advancements of other life on Earth because they...

1 Answer

4 votes

Answer:

They play an important role in the oxygenation of Earth's atmosphere roughly around 2.3 billion years ago.

Step-by-step explanation:

User Todd Hopkinson
by
7.3k points