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Dose seaweed need sun to grow?

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Anonymous

10y ago
Updated: 8/21/2019

Yes, seaweeds need sunlight for them to survive. They are plants, and they have three different chemicals used in photosynthesis, a brown one, a red one, and a green one, and this primitive grouping is the first division among these plants. They grow within a few metres of the oceans surface.

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Wiki User

10y ago

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