Materials that allow the charges of an electric current to move freely through them are called a. Insulators. B. Conductors. C. Resistors. D. Magnets.

4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.

Cells must be in osmotic equilibrium with their surroundings environments because if they swell or shrink thier membranes will rupture

5points what is term for the process of gathering information through images taken at a distance? o a. global positioning o b. topography o c. remote sensing o d. cartography submit