Which of the Following Statements Best Describes the Structure of a Membrane

Multiple Choice

Which of the following statements best describes the structure of a membrane based on the fluid mosaic model?

A) The membrane is composed of a fluid bilayer of phospholipids between two layers of hydrophilic proteins.
B) The membrane is composed of a single layer of fluid phospholipids between two layers of hydrophilic proteins.
C) The membrane is composed of a mosaic of fluid polysaccharides and amphipathic proteins.
D) The membrane is composed of a fluid bilayer of phospholipids with embedded amphipathic proteins.