Biochemistry Which among the following is the function of cholesterol in the Plasmalemma: A Increase fluidity of the lipid bilayer. B Decrease fluidity of the lipid bilayer C Facilitate the diffusion of ions through the lipid bilayer D Assist in the transpo of hormones across the lipid bilayer 💡 Explanation Which among the following is the function of cholesterol in the Plasmalemma: ✓ Correct Answer: B. Decrease fluidity of the lipid bilayer