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.
Portions of 71251 are also located in Bienville County. The official US Postal Service name for 71251 is JONESBORO, Louisiana. Portions of zip code 71251 are contained within or border the city limits of Jonesboro, LA, Hodge, LA, North Hodge, LA, and East Hodge, LA. The area code for zip code 71251 is 318.