1. General and BioChem

2. DNA and RNA

3. Body Systems

4. Genetics

5. Evolution

6. Cells

7. Gen/BioChem
DNA/RNA
Body Systems
Genetics
Evolution
Cells
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8. When an atom has 12 protons
and 13 electrons?
positive
negative
neutral

9. Negative

10. When ions are formed, it usually leads to _____ bonding.
Covalent
Ionic
Hydrogen
Carbon

11. Ionic bond

12. What is the polarity of water good for?

13. 1. Excellent solvent
2. Capillary action
(helps water move up tree)
3. Cleans your face
4. Water tension
5. Water temperature

14. Which enzyme works best at the pH of 2?

15. Pepsin

16. The process of hydrolysis breaks apart polysaccharides.
T or F
The process of hydrolysis breaks apart polysaccharides.
Think about the word hydro lysis

17. True

18. A lipid is made up of 3 fatty acids and a ____ molecule?
Carbon
Glycerol
Protein
DNA

19. glycerol

20. What part of the cell do we find nucleic acids?
Plasma membrane
Cytoplasm
Nucleus

21. Nucleus

22. Which state of matter contain particles that hardly move and are tightly packed?
Solid Liquid Gas

23. Solid

24. If there are too many hydrogen ions(H+) in solution, it is considered to be…
Acid
Alkaline
neutral

25. Acid

26. Which is not an example of a chemical reaction?
Burning wood
Cutting paper into smaller pieces
Rusting of metal
Baking bread

27. Cutting paper into
smaller pieces

28. If an atom has gained or lost an electron, it is considered to be...
Neutral
Positive
Ion
negative

29. Ion

30. What charge does an atom contain when it has gained an electron?
Neutral
Positive
negative

31. Negative Charge

32. What is the process that combines 2 monosaccharides
to form a disaccharide?
Hydrolysis
Condensation
Carbonation
Cell respiration

33. condensation

34. Which function is not an important function of lipids in a living organism?
Insulation
Quick energy
Stores energy
Found in membranes

35. Quick energy

36. How many atoms are in one water molecule (H20)?
Two
Three

37. Three

38. Explain why glucose and fructose are isomers of one another?

39. Same molecular formula
different 3-d arrangement

40. The basic unit of Nucleic acids are...
Proteins
Nucleotides
Lipids
Carbohydrates

41. Nucleotides

42. Proteins contain C, H, O and what other element.
Copper
Lead
Nitrogen
Chlorine

43. Nitrogen

44. When sodium has 11 protons & 10 electrons, what is the overall charge.
positive
negative
neutral

45. It becomes (+) Positive

46. Name the 3 parts of an atom.

47. Protons
Neutrons
Electrons

48. When chlorine has 17 protons & 18 electrons, what is the overall charge.
positive
negative
neutral

49. It becomes (-) Negative

50. Give me an example
of an element
An apple
Rust
Air
Hydrogen

51. Hydrogen

52. What are polysaccharides?
Lipids
Carbohydrates
Proteins
Nucleic acids

53. Carbohydrates or
sugars

54. Copper Carbon Nitrogen Chlorine
Inorganic compounds usually DO NOT contain this element.
Copper
Carbon
Nitrogen
Chlorine

55. Carbon

56. If the atomic # is 6, how many electrons does carbon have in its outer energy level?
TWO
THREE
FOUR
SIX

57. 4 electrons

58. A pH of 11 is considered ….
Alkaline(basic)
Acid
neutral

59. Alkaline(basic)

60. Which one is not part of a nucleotide?
Phosphate
Nitrogen base
Sugar(Ribose)
Lipid

61. Lipid

62. An acid has a ph of __.
Above 7
Below 7
At 7
Exactly 14

63. Below seven

64. Why is water considered polar? It has 2 personalities
One side is (-), One side is (+)
Even distribution of charges
It has a south pole

65. It has a negative
and positive side

66. When smaller molecules bond together to form a large molecule this is called?
Hydrolysis
Cell respiration
Condensation

67. condensation

68. Double
Jeopardy!!

69. Classification

70. Ecology

71. Microscopes

72. Biomolecules

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Scientific
Method
Classification
Ecology
Microscopes
Biomolecules
Pot
Luck
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74. A chemical reaction in which polypeptides are broken down into amino acids with the addition of water?
Hydrolysis
Hydronation
Condensation

75. Hydrolysis

76. What is one example of a disaccharide?
Glucose
Sucrose
Polysaccharide

77. Sucrose

78. ______ is a steroids (a type of lipid) that is found in cell membranes & can also clog arteries.
Carbohydrates
Cholesterol
Proteins
Nucleic acids

79. Cholesterol

80. An area on an enzyme where the substrate fits.
Enzyme loci
Substrate loci
Active site
Enzyme-substrate loci

81. Active site

82. All organic compounds contain the element Carbon.
T or F
All organic compounds contain the element Carbon.

83. True

84. What other factor; besides pH, limits enzyme function?

85. Temperature

86. Hydrolysis Hydronation Condensation The reaction above is called …
Glucose +
Fructose
Sucrose + H2O
The reaction above is called …
Hydrolysis
Hydronation
Condensation

87. Hydrolysis Reaction

88. formula but different… Number of protons Number of neutrons
Isomers have the same
formula but different…
Number of protons
Number of neutrons
Different 3-D arrangement

89. 3-D arrangement

90. If a solution has a lot of
Hydroxide ions(OH-), it is considered to be…
Acid
Alkaline
Neutral

91. Alkaline or Base

92. What is the type of lipid that comes from bees?

93. Wax

94. What is the formula for a disaccharide?
C6H12O6 + C6H12O6 C12H__O__ +
H20

95. C12H22C11