1. MENTAL MEMBRANE MANIA!

2. The following image represents what? 1. Protein 2. Phospholipid 3. Cholesterol 4. Glycoprotein 5. Glucose 10 123456789 11121314151617181920 21222324252627282930

3. Which section of this phospholipid is nonpolar? 1. 1 2. 2 1 2 10 123456789 11121314151617181920 21222324252627282930

4. Where in this phospholipid would you expect to find water? 1. 1 2. 2 1 2 :10 1234567891011121314151617181920 21222324252627282930

5. Which of the following represents the polar part of a phospholipid in the following cell membrane diagram? 1. A 2. B 3. C 4. D 5. E 6. F 7. G 10 123456789 11121314151617181920 21222324252627282930

6. Which of the following represents a channel protein in the following cell membrane diagram? 1. A 2. B 3. C 4. D 5. E 6. F 7. G 10 123456789 11121314151617181920 21222324252627282930

7. Which of the following represents the nonpolar section of a phospholipid in the following cell membrane diagram? 1. A 2. B 3. C 4. D 5. E 6. F 7. G 10 123456789 11121314151617181920 21222324252627282930

8. In the following cell membrane diagram where would you find water? 1. Inside the cell 2. Outside the cell 3. Inbetween the phospholipid bilayer 4. Both 1 and 2 10 123456789 11121314151617181920 21222324252627282930

9. Which of the following pictures shows the proper orientation of phospholipids in a cell membrane? 1. 2. 3. 4. :10 1234567891011121314151617181920 21222324252627282930

10. Which molecule has keeps the fatty acid tails from getting twisted? 1. Cholesterol 2. Receptor Protein 3. Channel Protein 4. Phospholipid 10 Seconds Remaining 1234567891011121314151617181920 21222324252627282930

11. What is the name of the hydrophilic protein that allows larger molecules into the cell, but does not mold around the molecules? 1. Carrier Protein 2. Enzymatic Protein 3. Channel Protein 4. Glycoprotein 10 123456789 11121314151617181920 21222324252627282930

12. What is the term used to describe when some solutes are able to pass through a membrane and others are not? 1. Permeable 2. Fluid Mosaic Model 3. Lipid Bilayer 4. Selectively Permeable 10 123456789 11121314151617181920 21222324252627282930

13. The maintaining of constant internal conditions, even within cells, is known as 1. Equilibrium 2. Homeostasis 3. Balance 4. Catalyst 10 123456789 11121314151617181920 21222324252627282930

14. Which protein is used for cell to cell recognition? 1. Carrier Protein 2. Channel Protein 3. Glycoprotein 4. Receptor Protein :10 1234567891011121314151617181920 21222324252627282930