They are sometimes anchored to lipids in the membrane or bound to other membrane proteins (Figure 5). Figure 5: The fluid-mosaic model of the cell membrane. Like a mosaic, the cell membrane is a complex structure made up of many different parts, such as proteins, phospholipids, and cholesterol.any proteins can move within the plasma membrane through a process called membrane diffusion. This concept of membrane-bound proteins that can travel within the membrane is called the fluid-mosaic model of the cell membrane.
ZIP code 42301 is located in west Kentucky and covers a slightly higher than average land area compared to other ZIP codes in the United States. It also has a slightly less than average population density. The people living in ZIP code 42301 are primarily white.
Zip Code 41240 Description. Zip Code 41240 is located in the state of Kentucky in the Charleston metro area. Zip code 41240 is primarily located in Johnson County. The official US Postal Service name for 41240 is PAINTSVILLE, Kentucky. Portions of zip code 41240 are contained within or border the city limits of Paintsville, KY, . The area code for zip code 41240 is 606.