| Term 
 | Definition 
 
        | Defines extent of the cell by separating intracellular fluids from extracellular fluids. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Double Bilayer of Lipids with imbedded, dispersed proteins. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Membrane protein that provides markers for cells to recognize each other. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | involved with transport as channels or carriers |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | May act as membrane support or functions as enzymes |  | 
        |  | 
        
        | Term 
 
        | Function of Membrane Proteins |  | Definition 
 
        | 1. Transport 2. Enzymatic Activity 3. Receptors for signal transdution 4. Intracellular adhesion 5. Cell-Cell recognition 6.Attachment to cytoskeleton and extracellular matrix |  | 
        |  |