A cell containing 15% salt is placed in a 55% salt solution. If osmosis takes place, which statement below correctly describes the movement of the?

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism

Which is the graph of the piecewise function f(x)? f(x) = image for option 1 image for option 2 image for option 3 image for option 4

How does science influence the decisions made about social, economic, and political issues?