The harmful process caused by blue-green alga | vedclass

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Question

(B) Blue-green algae, also known as cyanobacteria, are photosynthetic prokaryotes. When they grow excessively in water bodies due to nutrient enrichme

Vedclass · Accepted Answer

Water bloom

Vedclass · Answer

(B) Blue-green algae, also known as cyanobacteria, are photosynthetic prokaryotes. When they grow excessively in water bodies due to nutrient enrichment (eutrophication), they form dense mats on the water surface known as $Water 	ext{ bloom}$. These blooms are harmful because they deplete dissolved oxygen in the water, which can lead to the death of aquatic organisms like fish and other invertebrates. Therefore, the correct answer is $Water 	ext{ bloom}$.

The harmful process caused by blue-green algae is .........

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