1. Integrating Concepts in Biology PowerPoint Slides for Chapter 11: Cells at the Molecular Level by A. Malcolm Campbell, Laurie J. Heyer, and Chris Paradise 11.1 What role does molecular structure play in a cell’s function? 11.2 How do cells respond to fear? Title Page

2. Opening Figure Cells at the Molecular Level

3. Fig. 11.1 Levels of Protein Structure

4. Amino Acids Affect Protein Structure Fig. 11.2

5. Glucose Polymers Are Not Equivalent Fig. 11.3

6. 11.2 How do cells respond to fear?

7. Fig. 11.4 Epinephrine Production

8. Fig. 11.5 Fear Signal Transduction Pathway

9. Epinephrine Stimulates Glucose Release Fig. 11.6

10. Propranolol Structure propranolol epinephrinepropranolol antagonist #2

11. Fig. 11.7 Convert Glycogen to Glucose-1-P

12. Epinephrine Receptor Structure Fig. 11.8

13. G Protein Cycle Fig. 11.9

14. G Protein Stimulates cAMP Production Fig. 11.10 ATP cAMP

15. Protein Kinase A Activation Fig. 11.11

16. Activation of Glucose Production Fig. 11.12

17. Fig. 11.13 Modulation of Glycogen Synthase

18. Fig. 11.14 Modulation of Phosphorylase Kinase

19. Table 11.1 Muscles First, Liver Second

20. Signal Transduction Reset 1. answer here 2. answer here 3. answer here 4. answer here

21. Signal Transduction Reset GTP  GDP cAMP  AMP phosphatases remove phosphates ligands wiggle free, stop allosteric activation

22. ELSI Fig. 11.1 New Drugs and New Consequences

23. Integrating Concepts in Biology PowerPoint Slides for Chapter 11: Cells at the Molecular Level by A. Malcolm Campbell, Laurie J. Heyer, and Chris Paradise 11.3 Why aren’t there giant cells? 11.4 Why are some membranes wavy? Title Page

24. Fig. 11.15 Cytoplasm Is Crowded

25. Testing Mobility of Surface Proteins Fig. 11.16

26. FRAP Measures Protein Movement Fig. 11.17

27. Bacterial FRAP Experiments Fig. 11.18

28. Table 11.2 Table 11.2 Mobility of proteins in and on E. coli ± 1 standard deviation.

29. Molecular Density and Distance Fig. 11.19

30. Distance Determines Diffusion Fig. 11.20

31. Basic Research on Gecko Feet ELSI Fig. 11.2

32. 11.4 Why are some membranes wavy?

33. Form Determines Function Fig. 11.21

34. Fig. 11.22 Formation of Membrane Tubes

35. Vesicle Influences Tube Shape Fig. 11.23

36. Lipid composition of membranes in eukaryotes. Table 11.3

37. Lipid Composition Affects Shape Fig. 11.26

38. Integrating Concepts in Biology PowerPoint Slides for Chapter 11: Cells at the Molecular Level by A. Malcolm Campbell, Laurie J. Heyer, and Chris Paradise 11.5 How did mitochondria and chloroplasts originate? Title Page

39. Fig. 11.27 Mitochondria and Chloroplasts

40. Chloroplast Genome Fig. 11.28

41. Bootstrap Values on DNA Tree Fig. 11.29

42. Chloroplast & Mitochondrial Origins Fig. 11.30