Question

what is the moecular structure of plasma membrane​

Answer 1

Answer:

phospholipid bilayer

All cells are surrounded by a plasma membrane. The membrane is composed of a phospholipid bilayer arranged back-to-back. The membrane is also covered in places with cholesterol moleculesand proteins. The plasma membrane is selectively permeable and regulates which molecules are allowed to enter and exit the cell.

Answer 2

Answer:

Structure of the Plasma Membrane. Like all other cellular membranes, the plasma membrane consists of both lipids and proteins. The fundamental structure of the membrane is the phospholipid bilayer, which forms a stable barrier between two aqueous compartments