Which experiment listed below did not verify the fluid mosaic model of membranes? a. observation of lateral movement of membrane across the cell while anchored to a microscope slide. b. monitoring the transverse diffusion of human proteins within a mouse cell membrane. c. membrane fusion between mouse and human cells. d. monitoring the lateral diffusion of fluorphores both bleached and unbleached. e. all of the above describe experiments that verified the fluid mosaic model of membranes.