| 21. | According to reports it secretes antibiotic substances which can help prevent blue-green algae.
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| 22. | The blue-green algae " Chlorellopsis " grew in this lake.
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| 23. | Beta-carotene is probably originated from green algae and from cyanobacteria.
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| 24. | Eggs of some salamanders and frogs contain unicellular green algae.
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| 25. | Over the warmer summer months the lake is subject to blue green algae bloom.
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| 26. | It is brown and green algae, the water plant and the substrate is overgrown.
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| 27. | The cause of this was said to be blue-green algae.
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| 28. | Green algae are a large group of photosynthetic eukaryotes that include many microscopic organisms.
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| 29. | Brown and green algae are predominating on the rocky substrate with some seagrass present.
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| 30. | Wurtsbaugh said shrimp decimate the green algae supply every spring.
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