Teaching MPPSC Assistant Professor Mock Test Series 2025 Life Sciences Cellular Organization Membrane structure and function
What is the primary function of lipid rafts formed by sphingolipids and cholesterol in cell membranes?
1
They decrease membrane fluidity and rigidity.
2
They serve as platforms for cell signaling and protein sorting.
3
They are solely structural components without any functional roles.
4
They act as storage sites for lipids.