Question

which type of lipid makes up the majority of the cell membrane? lesson summary phospholipids steroids triglycerides waxes

Explanation:

Cell membranes are primarily composed of a lipid - bilayer. Phospholipids are the main lipid component that forms this bilayer structure due to their amphipathic nature (hydrophilic head and hydrophobic tail), which allows them to self - assemble into a stable membrane structure. Steroids like cholesterol are present but in smaller amounts and mainly regulate membrane fluidity. Triglycerides are energy - storage molecules and not major membrane components. Waxes are also not major components of cell membranes.

Answer:

Phospholipids