2. Welcome to

3. Today’s exciting topic….

4. Atoms/ Matter Bonds Macrom- olecules Enzymes/ Chemical Reactions More Atoms/ Matter Anything Goes 100 200 300 400 500 PowerPoint Jeopardy Final!!

5. Label this! A. nucleusnucleus B. proton C. neutron D. electrons

6. B. Proton!! Back to Game Board

7. How many electrons are in chlorine's valence shell? A. 88 B. 2 C. 7 D. 5

8. C. 7!! Back to Game Board

9. O 2+ has how many electrons? A. 88 B. 10 C. 12 D. 6

10. D. 6!! Back to Game Board

11. How many protons does Nitrogen have? A. 6 B. 7 C. 5 D. 8

12. B. 7!! Back to Game Board

13. F - has how many protons? A. 1919 B. 10 C. 9 D. 8

14. C. 9!! Back to Game Board

15. Covalent bond involves… A. Opposite charges attractOpposite charges attract B. One atom gives up an electron and the other accepts it C. Atoms sharing electrons D. All of the above

16. C. Atoms sharing electrons!! Back to Game Board

17. The bonds between water molecules are considered…. A. Covalent Bonds B. Ionic Bonds C. Hydrogen Bonds D. None of the above

18. A. Covalent bonds!! Back to Game Board

19. In an ionic bond, atoms do which of these? A.Share electrons B.Share protons C.Give or take electrons D.Give or take protons

20. Back to Game Board C. Give or take electrons!!

21. Which substance has at least one ionic bond? A. CH 4 B. H 2 O C. NaCl D. O 2

22. Back to Game Board C. NaCl!!!

23. Lipids do not dissolve in water because… A. They have chargesThey have charges B. Water attracts the charges on lipids C. They do not have any charges D. They do dissolve in water

24. C. They do not have any charges!! Back to Game Board

25. What is the purpose of fat in the body? A.Energy storage and insulation B.Transporting molecules C.Store and communicate genetic information D.Make hormones

26. A. Energy storage and insulation!! Back to Game Board

27. Which of the following is a carbohydrate? A.CH 3 B.C 24 H 36 O 24 C.C 4 H 2 O 2 D.C 12 H 24 O 12

28. D. C 12 H 24 O 12 !!! Back to Game Board

29. Glucose is an example of… A. ProteinProtein B. Carbohydrate C. Nucleic Acid D. Lipid

30. B. Carbohydrate!! Back to Game Board

31. Which of the following is an example of a nucleic acid? A. GlucoseGlucose B. Oil C. Maltose D. DNA

32. D. DNA!! Back to Game Board

33. What type of lipid is demonstrated below? A. Saturated B. Unsaturated C. Polyunsaturated D. Both B and C

34. B. Unsaturated!! Back to Game Board

35. Which of the following will NOT denature an enzyme? A. HeatHeat B. pH change to basic C. Time D. pH change from acid to neutral

36. C. Time!! Back to Game Board

37. Enzymes are ______. A. Carbohydrates B. Catalysts C. Used up in reactions D. Can withstand high temperatures

38. B. Catalysts!! Back to Game Board

39. Identify a product in this reaction. HCl + H2O H + + Cl - + H 2 0 A. HClHCl B. H + C. H 2 0 2 D. None of the above

40. B. H + Back to Game Board

41. This diagram is considered... A. Enzyme B. Exothermic Reaction C. Endothermic Reaction D. Activation Energy

42. C. Endothermic Reaction!! Back to Game Board

43. In an exothermic reaction, the amount of energy: A.Is higher in the reactants. B.Is the same in reactants and products. C.Is higher in the products. D.Is non-existant.

44. A. Is higher in the reactants!! Back to Game Board

45. Atomic Mass tells you the number of __________. A. ProtonsProtons B. Neutrons C. Protons and neutrons D. Protons and electrons

46. C. Protons and neutrons!! Back to Game Board

47. If Carbon has 6 protons and 7 electrons, then it _______. A. is an isomeris an isomer B. is a polymer C. is an ion D. is an isotope

48. C. Is an ion!! Back to Game Board

49. Oxygen will be happy if… A. It gains 2 electronsIt gains 2 electrons B. It loses 2 electrons C. It gains 1 electron D. It loses 3 electrons

50. A. It gains 2 electrons Back to Game Board

51. How many electrons are in Li 2- A. 11 B. 2 C. 5 D. 3

52. Back to Game Board C. 5!!

53. Which is the electron configuration for Carbon? A.B. C. D.

54. D. !!!! Back to Game Board

55. Bases release _____ in solution. A. H +H B. OH - C. OH + D. H 2 0

56. B. OH - !! Back to Game Board

57. If you add lemonade mix to water, the water is the ______. A. SolventSolvent B. Solution C. Solute D. Mixture

58. A. Solvent!! Back to Game Board

59. Which element do almost all biological molecules contain? A.Carbon B.Nitrogen C.Phosphorus D.Sodium

60. A. Carbon!! Back to Game Board

61. Red litmus paper turns ______ in the presence of a base. A. YellowYellow B. Red C. Blue D. White

62. C. Blue!! Back to Game Board

63. The picture at the bottom is considered…. A. Disaccharide B. Fat C. Nucleic Acid D. Amino Acid

64. A. Disaccharide!! Back to Game Board

65. FINAL JEOPARDY!!  Write on sheet of paper how much your group gambles  Put names of everyone in group and group #!  Fold and HAND IN!!  Write answer to final question on separate sheet of paper with group # on it

66. Final Jeopardy Question: The following picture illustrates the activity of an enzyme. Please label parts #1-#5!

67. Final Jeopardy Question: 1: Active Site 2: Enzyme 3: Substrate 4: Enzyme Substrate Complex 5: Products