bilayer Definition
a thin layer of material composed of two layers of molecules, typically phospholipid molecules, arranged with their hydrophobic tails facing each other and their hydrophilic heads facing outward.
Using bilayer: Examples
Take a moment to familiarize yourself with how "bilayer" can be used in various situations through the following examples!
Example
The cell membrane is a bilayer of phospholipids.
Example
The liposome is a bilayer vesicle.
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Summary: bilayer in Brief
The term 'bilayer' [bahy-ley-er] refers to a thin layer of material composed of two layers of molecules, typically phospholipid molecules, arranged with their hydrophobic tails facing each other and their hydrophilic heads facing outward. It is commonly found in cell membranes and liposomes.