Cyanobacteria were the first photosynthesizing organisms
Cyanobacteria lived in the ocean
Select the 2 correct statements that describe cyanobacteria.(1 point)
Responses
Cyanobacteria were the first photosynthesizing organisms
Cyanobacteria were the first photosynthesizing organisms
Cyanobacteria lived in the ocean
Cyanobacteria lived in the ocean
Cyanobacteria decreased the levels of oxygen in the atmosphere
Cyanobacteria decreased the levels of oxygen in the atmosphere
Cyanobacteria have complex cells containing a nucleus
1 answer
1 answer