Which one of the following is a feature of Membrane ?
- A.Bilayer of phospholipid molecule in which proteins and cholesterol are embedded
- B.Bilayer of proteins molecule in which lipid and cholesterol are embedded
- C.Bilayer of neutral lipid in which proteins and cholesterol are embedded
- D.Bilayer of neutral lipid lacking cholesterol and proteins
Show answer
This is the fluid mosaic model of the cell membrane given by Singer and Nicolson in 1972. Each phospholipid has a water-loving (hydrophilic) phosphate head and two water-fearing (hydrophobic) fatty acid tails.
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