lipid assemblies

Lipid assemblies are organized structures formed by molecules called lipids, which make up cell membranes. These lipids have a unique shape with a water-repelling (hydrophobic) tail and a water-attracting (hydrophilic) head. When in water, they naturally group together to minimize contact between their tails and water, forming structures like bilayers or spheres. These assemblies create a barrier that protects cells, allows for compartmentalization, and facilitates communication and transport of substances. They are essential for the structure and function of all living cells.