Cell membranes are involved in a variety of cellular processes such as cell adhesion, ion conductivity and cell signaling and serve as the attachment surface for several extracellular structures, including the cell wall, glycocalyx, and intracellular cytoskeleton.
Membran sel sareng ring makudang proses seluler sekadi adhesi sel, penyimpenan energi listrik, miwah makarya sinyal sel raris prasida dados permukaan perlekatan ring makudang struktur ekstraseluler sekadi dinding sel, glikokaliks, miwah sitoskeleton.