Which is false regarding membranes?  Please just put the let…

Which is false regarding membranes?  Please just put the letter of the answer in the space provided. a. They contain phospholipids. b. They are organized in a bilayer.  c. They have self-repair capability. d. Lipids exchange freely from one monolayer to the other monolayer.  e. Carbohydrates are found on the intracellular side of the membrane. f.  Two of those mentioned above are false.