Question

8.Cyanobacteria are ------microbes.

1 point

Autotrophic

Heterotrophic

Parasitic

Other:

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Answer 1

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Cyanobacteria are ------microbes.

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Cyanobacteria (also called blue-green algae) are an ancient group of photosynthetic microbes that occur in most inland waters and that can have major effects on the water quality and functioning of aquatic ecosystems. They include about 2000 species in 150 genera, with a wide range of shapes and sizes.