Acell from the liver of a tuna is placed in ocean water. what would be a correct description of this situation?

The cell has been placed in a hypertonic solution.

1) The arctic refuge is a vast region of tundra: mosses, sedges and shrubs underlain by permafrost. But the area is also believed to contain large petroleum reserves.

2) To get these fuels raw petroleum or crude. Oil is a dark oily liquid within unpleasant smell it is extracted from Earth's crust. Through a deep oil. Well a huge pump extracts the petroleum