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How is the modern fluid mosaic model of membranes different from the earlier Davson-Danielli?
Wiki User
∙ 12y ago
The Davson-Danielli model proposed that the phospholipid bilayer was put between two layers of globular protein, hoping to understand the surface tension of the bilayer. The fluid mosaic model then expanded on this by including proteins that could cross the membrane, without needing the extra protein layers.
Wiki User
∙ 9y ago
Wiki User
∙ 12y agoThe model by davson and danielli was later modified after the discovery that the protein molecules were embedded within the bilateral rather than coating the outside
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