Science, asked by krishmalhotra28, 9 months ago

state an important functions of blue and green

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Answered by sandeepkumar58151

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Answered by Anonymous

1

❤-Blue green algae or myxophycea or cyanophyceae were the first organism who add oxygen to environment , necessary for evolution and existence of aerobic organism. Some of these like (Anabaena and Nostoc ) can fix atmospheric nitrogen . ✔THEY PLAY IMPORTANT ROLE IN THE COMPOSITION THE PLANETS ATMOSPHERE

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