6. The Membrane

Which of the following is the main component of the cell membrane?

How are phospholipids arranged to form the plasma membrane?

Which is true of the fluid mosaic model of membrane structure?

How is a cell wall different from a cell membrane?

Which feature of capillaries permits easy diffusion of gases into and out of them?

Which of the following plasma membrane structures primarily function to increase surface area for absorption of substances?

Which of the following applies to the formation of the phospholipid bilayer of the cell membrane?

Which of the following factors influence cell membrane permeability?

How does the structure of the cytoplasmic membrane support the endosymbiotic theory as evidence for a common ancestor of all life?

Which of the following lipids are important components of the plasma (cell) membrane?

Why does a graph of the membrane potential of living pacemaker cells never demonstrate a flat line?

The lipids that form the main structural component of cell membranes are _____.

Your cell membrane is in need of repair! What molecule do you need right away?

In which type of organism would a membrane rich in unsaturated fatty acids be most adaptive?

What is a selectively permeable membrane?