• 2022-06-04 问题

    The higher the water turbulence such as wave action, the higher the relative number of: A: Planktonic species. B: Deposit feeders. C: Suspension feeders. D: Primary producers.

    The higher the water turbulence such as wave action, the higher the relative number of: A: Planktonic species. B: Deposit feeders. C: Suspension feeders. D: Primary producers.

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