What is the Unit membrane model of the plasma membrane?

1 Answer
Jul 14, 2017

Answer:

Here's answer with explanation.

Explanation:

#color(red)(Introducer)=# Sc. Robertson

According to him, the cell membrane is made of a three layer sequence of protein-lipid-protein.

The external layer is a hydrophilic layer made of protein molecules of diameter #20A-25A#. The middle layer is a light hydrophobic layer made of phospholipids of diameter #25A-35A#.

The total breadth of the cell membrane is #65A-85A#.

http://cytochemistry.net/cell-biology/membrane.htm

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