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Fluid Mosaic Model Of Plasma Membrane. The fluid mosaic model describes the structure of the plasma membrane as a mosaic of components —including phospholipids, cholesterol, proteins, and carbohydrates—that gives the membrane a fluid character. The fluid mosaic model describes the structure of the plasma membrane as a mosaic of components —including phospholipids, cholesterol, proteins, and carbohydrates—that gives the membrane a fluid character.

A Current Representation Of The Plasma Membrane Showing The Same Basic... | Download Scientific Diagram
A Current Representation Of The Plasma Membrane Showing The Same Basic... | Download Scientific Diagram from www.researchgate.net

It is in semifluid state. It is flexible and can be folded, broken and reunited. Phospholipids form a bimolecular layer.

Example Of Fluid Mosaic Model. Despite the fluidity, lipid bilayers can form certain domains with different characterisrics and compositions. Indeed, it is not a static structure, but one that changes as the cellular needs change.

Fluid Mosaic Model Vector Illustration Cell Membrane Structure Infographic Stock Illustration - Download Image Now - Istock
Fluid Mosaic Model Vector Illustration Cell Membrane Structure Infographic Stock Illustration - Download Image Now - Istock from www.istockphoto.com

The fluid mosaic model describes the structure of the plasma membrane as a mosaic of components —including phospholipids, cholesterol, proteins, and carbohydrates—that gives the membrane a fluid character. The fluid mosaic model of membranes. An example of such domains are so called 'lipid rafts' which are aggregates of certain lipids (mostly cholesterol and sphingomyelins).