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Harman [31]
3 years ago
14

Cyanobacteria increased the levels of carbon dioxide in the atmosphere. please select the best answer from the choices provided

true or false
Geography
2 answers:
Verdich [7]3 years ago
8 0

<u>ANSWER:</u>

Cyanobacteria increased the 'levels of carbon dioxide' in the atmosphere is a false statement.

<u>EXPLANATION:</u>

  • Cyanobacteria is in the shape of blue-green-algae increased the levels of oxygen.
  • It is believed they were the first organism which were able to produce oxygen in the process of photosynthesis.
  • They use carbon dioxide for photosynthesis and release oxygen.
  • Cyanobacteria live in the seawater, so oxygen produced by photosynthesis first enters in to the water.
Marrrta [24]3 years ago
5 0

i think it is false

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