11. Explain the function of cholesterol in the cell membrane. 12. Explain the importance of glycoproteins and glycolipids.
13. Describe the kinds of molecules that pass through a cell membrane most easily.
14. Compare and contrast active and passive transport.
15. Describe the following types of passive transport: diffusion, osmosis, and facilitated diffusion.
16. Describe the following types of active transport: transport pumps, exocytosis, endocytosis, phagocytosis,
pinocytosis.
17. Explain how receptors function regarding cell signaling.
18. Explain the function of second messengers in signal transduction pathways.
19. Identify the membrane structures that function in active transport.
20. Identify the function of carrier molecules during facilitated diffusion.