Health, 22.02.2021 22:40 DestyHilBan1183
In the northwestern portion of the United States, salmon runs from the ocean to the freshwater rivers are extremely important. Salmon carry rich nutrients only found in the ocean and deposit them into the rivers. These nutrients are then distributed to the nearby forests as birds, bears, and other animals consume the salmon or the salmon eggs. Human activities have caused a decrease in native salmon species. Formulate a hypothesis regarding the impact this decrease will cause within the local ecosystem.
Answers: 2
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Which are the following could be a reason why a vocational school may not be for you
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Aresearcher lyses a cell that contains nucleic acid molecules and capsomeres of tobacco mosaic virus (tmv). the cell contents are left in a covered test tube overnight. the next day this mixture is sprayed on tobacco plants. we expect that the plants would ) develop some but not all of the symptoms of the tmv infectionb) develop the typical symptoms of tmv infectionc) not show any disease symptomsd) become infected, but the sap from these plants would be unable to infect other plants
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The nurse is providing a health promotion session to a group of teenagers and is discussing the abuse of barbiturates. the nurse should provide which information to the teenagers?
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In the northwestern portion of the United States, salmon runs from the ocean to the freshwater river...
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