Biology, 05.01.2021 19:20 baylabrown

Rainbow trout need at least 6.0 mg/L of dissolved oxygen to survive. Biologists are trying to reestablish rainbow trout in a mountain stream but the stream only has 5.5 mg/L of dissolved oxygen. What can the scientist do to encourage the development of the rainbow trout population?

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Rainbow trout need at least 6.0 mg/L of dissolved oxygen to survive. Biologists are trying to reesta...