Biology, asked by natrog6604, 11 months ago

cyanobacteria: they added oxygen to the atmosphere which is indispensible for the existence of aerobic forms of living organisms. explain this.

Answers

Answered by shwetachoudhary310

Answer:

cyanobacteria introduce oxygen to environment as it shows oxygenic photosynthesis.. vegetative cells of blue green algae(cyanobacteria) are thin walled and perform photosynthesis that is release oxygen. and oxygen is indispensible(very important) for the existence of aerobic forms or aerobic organisms and they need oxygen for respiration..

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