1. Carbon and life: Organic Chemistry

2. Organic Chemistry is scary

3. Carbon atom

4. C

5. Methane Ethane Ethene (ethylene) Hydrocarbons

6. C H High energy bond Carbon - Hydrogen

7. Macromolecules *proteins *nucleic acids *carbohydrates *Lipids 4 Types

8. Macromolecules *proteins *nucleic acids *carbohydrates *Lipids 4 Types polymers

9. Polymer Chemistry monomers (individual) polymer (joined)

10. Momomers Polymer

11. Making and breaking the bonds

12. Short polymer Unlinked monomer Dehydration removes a water molecule, forming a new bond Longer polymer Making the bond dehydration

13. Hydrolysis adds a water molecule, breaking a bond Breaking the bond hydrolysis

14. Polymers Polymer bonds involve water

15. Kangaroo Rat Survives on metabolic water

16. Protein Monomers = amino acids Polymer = protein

17. Protein amino acids

18. Protein 20 amino acids

19. Protein Polymer formation Dehydration reaction

20. Proteins are long chains of amino acids

21. Protein 20 amino acids

22. A ribbon model Groove A space-filling model Protein function is determined by its shape.

23. Protein shape is determined by its amino acids.

26. Protein

27. Global Warming Coral “bleaching”

28. Nucleic Acids Monomers = nucleotides Polymer = DNA, RNA

29. Nucleic Acids Nucleotide (monomer) 5 bases

30. DNA “double helix”

31. DNA

32. RNA single-stranded

33. Carbohydrates

34. Monomers = simple sugars Polymer = carbohydrates Carbohydrates

35. A simple sugar (monosaccharide) glucose

36. Carbs are rich in C – H bonds

37. Sucrose or table sugar

38. Carbohydrates Starch: A polymer of glucose molecules

39. Starch: 1–4 linkage of a glucose monomers. Cellulose: 1–4 linkage of b glucose monomers. Starch cellulose Glucose polymers

40. Cellulose Starch

41. Lipids

43. Hard fats oils saturated unsaturated

44. Lipids