Diagram Of A Cell Membrane. Lps teichoic acid etc surrounding the bacterium like a shell and lies external to the cytoplasmic membrane. The primary cell wall is formed by cellulose laid down by enzymes.
The head of a phospholipid is. Get the bacteria cell powerpoint. The cell membrane therefore has two key functions.
In animal cells the cell membrane is the outermost layer which separates the cellular contents.
The head of a phospholipid is. This layer of cellulose fiber gives the cell most of its support and structure. It is a double layered membrane composed of proteins and lipids. The cell membrane is semipermeable allowing some substances to pass into the cell and blocking others.