Cell Defense: The Plasma Membrane

Doctor Earnest Lee Vial has come up with a vile weapon that he is using to destroy cell membranes (aka plasma membranes)! As you know, ALL living cells depend on the plasma membrane to regulate what comes into and out of the cell. Without the plasma membrane, the cells of living things everywhere will be unable to maintain homeostasis and will DIE!

All life everywhere depends on YOU and what you find out about plasma membrane structure and function! Good luck! Click to create the objects you need to repair the membrane! Then drag and drop them where they need to go using the mouse (or touchscreen).