Physiology Which of the following is the most important interaction in the formation of cell membrane lipid bilayer and in lipid-protein interaction? A Hydrophobic interactions B Both hydrophobic and convalent interactions C Covalent bonds D Hydrogen bonds 💡 Explanation Which of the following is the most important interaction in the formation of cell membrane lipid bilayer and in lipid-protein interaction? ✓ Correct Answer: A. Hydrophobic interactions