What does the fluid mosaic model describe about the structure of plasma membranes? Phospholipids in the membrane are not covalently bonded to each other. Membranes are made of water molecules in which proteins and phospholipids dissolve. A membrane has proteins and other components embedded among the phospholipids. A single layer of phospholipids and proteins makes up the membrane.
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Phospholipids in the membrane are not covalently bonded to each other: This statement is true. In the fluid mosaic model, phospholipids are held together by weak hydrophobic interactions, not covalent bonds. Show more…
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