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20-09-2021
Biology

contestada

The first organisms to photosynthesize were:
a Coral reef
b Cyanobacteria
C Plants
d None of the above

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kaylab2230 kaylab2230

20-09-2021

Answer:

B) Cyanobacteria

Explanation:

The first photosynthetic oxygen-producing organisms on Earth were cyanobacteria.

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