IPA: /ˈsaɪtəʊˌmɛmbrən/
KK: /ˈsaɪtəʊˌmɛmbrən/
A thin layer that surrounds and protects a cell, controlling what enters and leaves it.
The cytomembrane plays a crucial role in maintaining the cell's environment.
Cytomembrane → It is formed from "cyto-" (from Greek "kytos", meaning cell) and "membrane" (from Latin "membrana", meaning a thin skin or layer). The word "cytomembrane" refers to the thin layer that surrounds a cell, thus defining its boundary.
Think of 'cell' ('cyto-') surrounded by a 'thin layer' ('membrane') — that's what a cytomembrane is, a layer that defines the cell.