Me with my biology hw- 1.) the basic unit from which cell membranes are constructed is a- cell walls b-free moving proteins c- phospholipid layer 2.) four glucose molecules are found in a cell and ten are found outside the cell. at equilibrium, how many glucose molecules would be found in a cell, assuming the glucose molecules can cross the cell membrane? a- 4 b- 7 c- 10 3.) the movement of water in or out of a cell is called: a- diffusion b- osmosis c- facilitated diffusion 4.) if a red blood cell is placed in pure, fresh water, the cell will: a- stay the same b- burst c- become darker 5.) which of the following would occur if a cell with 1% dissolved salt solutes is placed in a 10% salt solution? a- the cell would swell b- water would leave the cell c- the cell would burst