Singer and Nicholson's model of plasma membra | vedclass

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(C) The fluid mosaic model proposed by Singer and Nicholson $(1972)$ describes the plasma membrane as a mosaic of proteins embedded in a fluid phospho

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Arrangement of proteins

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(C) The fluid mosaic model proposed by Singer and Nicholson $(1972)$ describes the plasma membrane as a mosaic of proteins embedded in a fluid phospholipid bilayer. In contrast,Robertson's unit membrane model proposed that the membrane consists of a phospholipid bilayer sandwiched between two continuous layers of globular proteins. Therefore,the primary difference between the two models lies in the arrangement of proteins,where Singer and Nicholson suggested that proteins are dispersed (integral and peripheral) within the lipid bilayer rather than forming continuous outer layers.

Singer and Nicholson's model of plasma membrane differs from Robertson's model in the

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