1. Integrating Concepts in Biology PowerPoint Slides for Chapter 2: Information at the Cellular Level by A. Malcolm Campbell, Laurie J. Heyer, and Chris Paradise 2.1 How does DNA communicate information to the cell? Title Page

2. Cells Are Assemble Molecules Opening Figure

3. Building Complexity from Simplicity Fig. 2.1

4. Choose your words carefully ELSI Fig. 2.1

5. Diversity of Cell Shape and Function Fig. 2.2

6. Diversity of Cell Shape and Function

7. Fig. 2.2 Diversity of Cell Shape and Function

8. Yeast RNA Separated by Size Fig. 2.3

9. Ribosome Structure Fig. 2.4

10. Fig. 2.5a

11. Fig. 2.5b & c

12. Fractionation of RNA Fig. 2.7

13. Integrating Concepts in Biology PowerPoint Slides for Chapter 2: Information at the Cellular Level by A. Malcolm Campbell, Laurie J. Heyer, and Chris Paradise 2.2 How is gene transcription regulated? Title Page

14. Lactose Structure Fig. 2.8

15.  -galactosidase Induction Fig. 2.9

16. Possible Induction Mechanism Fig. 2.10

17. Genetic Map of Lactose Digestion Fig. 2.11

18. Table 2.1 Table 2.1 Synthesis of  -galactosidase in diploid and haploid E. coli.

19. Regulation of Lac Genes Fig. 2.12a & b

20. Figure 2.12c LacI + Bound to lacO +

21. T7 Promoter and mRNA Fig. 2.13

22. Fig. 2.14 Bacterial Promoter Alignments

23. BME 2.2 Position Weight Matrix

26. Used with IQ 21 Unmarked Figure 2.2

27. ssDNA Promoter Sequence Fig. 2.15a

28. ssDNA Promoter Sequence Fig. 2.15b

29. Band Shift Analysis of Promoter Fig. 2.16

30. Mapping Parts of a Promoter Fig. 2.17

31. Steroid Hormones Fig. 2.18

32. Characterizing Steroid Receptor Fig. 2.19

33. Localization of Steroid Receptor Fig. 2.20

34. Integrating Concepts in Biology PowerPoint Slides for Chapter 2: Information at the Cellular Level by A. Malcolm Campbell, Laurie J. Heyer, and Chris Paradise 2.3 How do cells make proteins? 2.4 Can cells pick and choose information? Title Page

35. Figure 2.21 Proteins from Amino Acids

36. Decoding the First Codon Fig. 2.22

37. Fig. 2.23 Decoding the Two More Codons

38. The Genetic Code Fig. 2.24

39. 2.4 Can cells pick and choose information?

40. NCBI Biological Information Database Fig. 2.25

41. Rough ER Fig. 2.26

42. Rough ER lg sm lumen of ER Fig. 2.29b