1. BIOCHEMISTRY UNIT FINAL REVIEW REMEMBER: NAVIGATE BY CLICKING BUTTONS WITH THE MOUSE, NOT USING THE ARROWS OR ENTER KEYS!

2. MOLECULES CLICK ON THE CHEMICAL WHICH IS A MOLECULE: WATER CARBONHYDROGEN SODIUM

3. REMEMBER: –MOLECULES ARE MADE UP OF MORE THAN ONE ATOM –ELEMENTS ARE ONLY MADE UP OF ONE ATOM AND ARE ON THE PERIODIC TABLE REMEMBER: –MOLECULES ARE MADE UP OF MORE THAN ONE ATOM –ELEMENTS ARE ONLY MADE UP OF ONE ATOM AND ARE ON THE PERIODIC TABLE

4. RIGHT!!

5. MACROMOLECULES THERE ARE FOUR MACROMOLECULES. CLICK ON THE ONE THAT DOES NOT BELONG. WATER CARBOHYDRATES PROTEINS LIPIDS NUCLEIC ACIDS

6. REMEMBER: –MACROMOLECULES ARE VERY LARGE MOLECULES REMEMBER: –MACROMOLECULES ARE VERY LARGE MOLECULES

7. RIGHT!! WATER IS A MOLECULE, BUT IT IS A SMALL MOLECULE, NOT A VERY LARGE MOLECULE

8. MACROMOLECULES IN THE NEXT SET OF SLIDES, CLICK ON THE CORRECT FUNCTION FOR THE MACROMOLECULE IN YELLOW. CLICK ON THE QUESTION MARK NEXT TO A WORD TO GET A DEFINITION IF YOU DO NOT RECOGNIZE IT IN THE NEXT SET OF SLIDES, CLICK ON THE CORRECT FUNCTION FOR THE MACROMOLECULE IN YELLOW. CLICK ON THE QUESTION MARK NEXT TO A WORD TO GET A DEFINITION IF YOU DO NOT RECOGNIZE IT

9. MACROMOLECULES STORE CONCENTRATED ENERGY QUICK ENERGY SOURCE STORE GENETIC INFORMATION ENZYMATIC FUNCTION PROTEINS

10. ENZYMATIC FUNCTION ENZYMATIC FUNCTION MEANS THE FUNCTION OF ENZYMES

11. CONCENTRATED ENERGY CONCENTRATED ENERGY MEANS THE A LOT OF ENERGY IN A SMALL SPACE

12. REMEMBER THAT PROTEINS: –MAKE UP STRUCTURES LIKE HAIR AND CARTILAGE –MAKE UP ENZYMES REMEMBER THAT PROTEINS: –MAKE UP STRUCTURES LIKE HAIR AND CARTILAGE –MAKE UP ENZYMES

13. RIGHT!!

14. MACROMOLECULES STORE CONCENTRATED ENERGY QUICK ENERGY SOURCE STORE GENETIC INFORMATION ENZYMATIC FUNCTION PROTEINS LIPIDS

15. REMEMBER THAT LIPIDS: –MAKE UP CELL MEMBRANES –STORE ENERGY IN THE FORM OF FAT REMEMBER THAT LIPIDS: –MAKE UP CELL MEMBRANES –STORE ENERGY IN THE FORM OF FAT

16. RIGHT!!

17. MACROMOLECULES STORE CONCENTRATED ENERGY QUICK ENERGY SOURCE STORE GENETIC INFORMATION ENZYMATIC FUNCTION PROTEINS LIPIDS CARBOHYDRATES

18. REMEMBER THAT CARBOHYDRATES: –MAKE UP THE CELL WALL IN PLANT CELLS –ARE A SOURCE OF QUICK ENERGY REMEMBER THAT CARBOHYDRATES: –MAKE UP THE CELL WALL IN PLANT CELLS –ARE A SOURCE OF QUICK ENERGY

19. RIGHT!!

20. MACROMOLECULES STORE CONCENTRATED ENERGY QUICK ENERGY SOURCE STORE GENETIC INFORMATION ENZYMATIC FUNCTION PROTEINS LIPIDS CARBOHYDRATES NUCLEIC ACIDS

21. RIGHT!!

22. What macromolecule is made up of amino acids? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

23. What macromolecule is made up of amino acids? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

24. What macromolecule is made up of amino acids? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

25. What macromolecule is made up of amino acids? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

26. RIGHT!!

27. What macromolecule is made up of fatty acids? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

28. What macromolecule is made up of fatty acids? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

29. What macromolecule is made up of fatty acids? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

30. What macromolecule is made up of fatty acids? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

31. RIGHT!!

32. Which macromolecule is found in the meat and bean food group and in the milk group? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

33. Which macromolecule is found in the meat and bean food group and in the milk group? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

34. Which macromolecule is found in the meat and bean food group and in the milk group? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

35. Which macromolecule is found in the meat and bean food group and in the milk group? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

36. RIGHT!!

37. Which macromolecule is found in the fruit group, the vegetable group and the grain group? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

38. Which macromolecule is found in the fruit group, the vegetable group and the grain group? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

39. Which macromolecule is found in the fruit group, the vegetable group and the grain group? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

40. Which macromolecule is found in the fruit group, the vegetable group and the grain group? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

41. RIGHT!!

42. Which macromolecule does your body make when you eat too many calories? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

43. Which macromolecule does your body make when you eat too many calories? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

44. Which macromolecule does your body make when you eat too many calories? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

45. Which macromolecule does your body make when you eat too many calories? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

46. RIGHT!!

47. Oil, wax and body fat are examples of which macromolecule? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

48. Oil, wax and body fat are examples of which macromolecule? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

49. Oil, wax and body fat are examples of which macromolecule? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

50. Oil, wax and body fat are examples of which macromolecule? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

51. RIGHT!!

52. What chemical compound would help you to break down your food? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

53. What chemical compound would help you to break down your food? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

54. What chemical compound would help you to break down your food? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

55. NUCLEIC ACIDS STORE GENETIC INFORMATION, THEY DO NOT HELP YOU DIGEST YOUR FOOD!! PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

56. RIGHT!!

57. Which macromolecule has building blocks called monosaccharides? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

58. Which macromolecule has building blocks called monosaccharides? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

59. Which macromolecule has building blocks called monosaccharides? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

60. Which macromolecule has building blocks called monosaccharides? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

61. RIGHT!!

62. Groundhogs eat all summer long to store energy for the winter when they hibernate. Which of these is their main source of energy during hibernation? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

63. Groundhogs eat all summer long to store energy for the winter when they hibernate. Which of these is their main source of energy during hibernation? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

64. Groundhogs eat all summer long to store energy for the winter when they hibernate. Which of these is their main source of energy during hibernation? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID The groundhogs didn’t STORE the energy as a carbohydrate. What macromolecule did they use to STORE their energy for the winter?

65. Groundhogs eat all summer long to store energy for the winter when they hibernate. Which of these is their main source of energy during hibernation? PROTEIN NUCLEIC ACIDCARBOHYDRATE LIPID

66. RIGHT!!

67. WATER Water is a: HYDROPHILIC MOLECULE HYDROPHOBIC MOLECULE

68. WATER Water is a: HYDROPHILIC MOLECULE HYDROPHOBIC MOLECULE REMEMBER: A “PHOBIA” IS SOMETHING THAT YOU FEAR

69. RIGHT!!

70. WATER Water is a: POLAR MOLECULE NONPOLAR MOLECULE

71. WATER Water is a: POLAR MOLECULE NONPOLAR MOLECULE REMEMBER: “POLAR” MEANS A MOLECULE HAS A POSITIVELY CHARGED PART AND A NEGATIVELY CHARGED PART

72. RIGHT!!

73. WHAT DOES THIS DIAGRAM SHOW? HH O ++ A NON-POLAR MOLECULE HYDROGEN BONDS AN IONIC COMPOUND A POLAR MOLECULE

74. THE DIAGRAM DOESN’T SHOW A HYDROGEN BOND!! IT ONLY SHOWS ONE WATER MOLECULE!! A HYDROGEN BOND IS BETWEEN TWO WATER MOLECULES!! HH O ++ A NON-POLAR MOLECULE HYDROGEN BONDS AN IONIC COMPOUND A POLAR MOLECULE

75. NOPE, NOT AN IONIC COMPOUND HH O ++ A NON-POLAR MOLECULE HYDROGEN BONDS AN IONIC COMPOUND A POLAR MOLECULE

76. NON-POLAR MOLECULES DO NOT HAVE REGIONS OF ELECTRICAL CHARGE HH O ++ A NON-POLAR MOLECULE HYDROGEN BONDS AN IONIC COMPOUND A POLAR MOLECULE

77. RIGHT!!

78. IF YOU FROZE THEN THAWED AN APPLE, IT WOULD GET MUSHY. WHY? WATER IS THE UNIVERSAL SOLVENT WATER EXPANDS WHEN IT FREEZES WATER IS HYDROPHOBIC WATER SHOWS CAPILLARY ACTION

79. Water IS the universal solvent, but this means it dissolves many things. This doesn’t explain the mushiness of the apple. WATER IS THE UNIVERSAL SOLVENT WATER EXPANDS WHEN IT FREEZES WATER IS HYDROPHOBIC WATER SHOWS CAPILLARY ACTION

80. Water DOES show capillary action, but this means it dissolves many things. This doesn’t explain the mushiness of the apple. WATER IS THE UNIVERSAL SOLVENT WATER EXPANDS WHEN IT FREEZES WATER IS HYDROPHOBIC WATER SHOWS CAPILLARY ACTION

81. Water isn’t hydrophobic, it’s hydrophilic WATER IS THE UNIVERSAL SOLVENT WATER EXPANDS WHEN IT FREEZES WATER IS HYDROPHOBIC WATER SHOWS CAPILLARY ACTION

82. RIGHT!! THINK ABOUT WHAT HAPPENS TO A SODA CAN IF YOU PUT IT IN THE FREEZER… –CLICK ON THE CAN THINK ABOUT WHAT HAPPENS TO A SODA CAN IF YOU PUT IT IN THE FREEZER… –CLICK ON THE CAN IT EXPLODES!!

83. BLOOD IS MOSTLY WATER. WHY IS BLOOD GOOD AT TRANSPORTING MANY DIFFERENT CHEMICALS? WATER IS THE UNIVERSAL SOLVENT WATER IS MADE OF HYDROGEN AND OXYGEN WATER FREEZES AT 0  C WATER IS HYDROPHOBIC

84. Water isn’t hydrophobic!! WATER IS THE UNIVERSAL SOLVENT WATER IS MADE OF HYDROGEN AND OXYGEN WATER FREEZES AT 0  C WATER IS HYDROPHOBIC

85. This is true, but doesn’t explain why water can dissolve so many things. WATER IS THE UNIVERSAL SOLVENT WATER IS MADE OF HYDROGEN AND OXYGEN WATER FREEZES AT 0  C WATER IS HYDROPHOBIC

86. This is true, but doesn’t explain why water can dissolve so many things. WATER IS THE UNIVERSAL SOLVENT WATER IS MADE OF HYDROGEN AND OXYGEN WATER FREEZES AT 0  C WATER IS HYDROPHOBIC

87. RIGHT!! WATER IS THE UNIVERSAL SOLVENT, SO IT CAN DISSOLVE MANY DIFFERENT CHEMICALS –CLICK ON THE RED BLOOD CELLS WATER IS THE UNIVERSAL SOLVENT, SO IT CAN DISSOLVE MANY DIFFERENT CHEMICALS –CLICK ON THE RED BLOOD CELLS

88. WHICH VITAMIN IS IMPORTANT FOR STRONG BONES AND HEALTHY TEETH? VITAMIN C VITAMIN K VITAMIN D

89. NOPE: VITAMIN K IS IMPORTANT FOR HEALING WOUNDS VITAMIN C VITAMIN K VITAMIN D

90. NOPE: VITAMIN C IS IMPORTANT FOR YOUR IMMUNE SYSTEM VITAMIN C VITAMIN K VITAMIN D

91. YOU KNOW YOUR VITAMINS…

92. Congratulations! You have successfully completed Part 1 of the review. Return to the website and follow the link to complete Part 2. GOOD LUCK!!! You have successfully completed Part 1 of the review. Return to the website and follow the link to complete Part 2. GOOD LUCK!!!