According to the fluid mosaic model of cell membranes, phospholipids . occur in an uninterrupted bilayer, with membrane proteins restricted to the surface of the membrane

have hydrophilic tails in the interior of the membrane

can move laterally along the plane of the membrane

frequently flip-flop from one side of the membrane to the other

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.