Question

State an important function performed by the blue green algae

Answer 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 .

Answer 2

HeÝ MÀŤĚ⭐⭐

HERE IS UR ANS______
________

✔THEY PLAY IMPORTANT ROLE IN THE COMPOSITION THE PLANETS ATMOSPHERE.

✔THEY HELPS IN INCREASING AMOUNT OF OXYGEN.


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