Cell membranes,which form an effective barrier to the passage of ions and other components into and out of the cell,are:
A)fatty acid esters
B)tricacylglycerols
C)lipid bilayers
D)micelles

Question

Quizplus · Accepted Answer

Lipid bilayers form cell membranes and are made up of phospholipids, which have a hydrophilic head and hydrophobic tail, resulting in a double-layered structure. Fatty acid esters and tricacylglycerols are lipids found in cell membranes but do not form the structure of the membrane itself. Micelles are also formed by lipids but are not a characteristic of cell membranes.

Cell Membranes,which Form an Effective Barrier to the Passage of Ions