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Macromolecules

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    macros
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  • A large, organic molecule such as carbohydrates, lipids, proteins, and nucleic acids.
    Macromolecule
  •  10
  • Provide cells with quick/short-term energy, source of dietary fiber
    Carbohydrates
  •  10
  • Provide cells with long-term energy, make up biological membranes
    Lipids
  •  10
  • Provide cell structure, send chemical signals, speed up
    Proteins
  •  10
  • Store and pass on genetic information
    Nucleic acids
  •  10
  • Glucose, sucrose, starch, cellulose, chitin
    Carbohydrates
  •  15
  • Fats, phospholipids, waxes, oils, grease, steroids
    Lipids
  •  15
  • Keratin (found in hair and nails), hormones, enzymes, antibodies
    Protein
  •  15
  • DNA, RNA
    Nucleic acids
  •  15
  • Why do we call macromolecules "macro"?
    because they are large compared to other, smaller molecules.
  •  20
  • 2 Factors that may affect the active site and enzyme function include:
    temperature and PH
  •  25
  • Speed up chemical reactions
    Enzymes
  •  15
  • Enzymes are which type of macromolecule? a. Lipids b. Carbohydrate c. Proteins d. Nucleic Acids
    c. Proteins
  •  10
  • Which of the following is NOT a macromolecule? Carbohydrate, Lipid, Amino acid, or Nucleic acid
    Amino acid
  •  5
  •  15
  • What does hydrophobic mean?
    water fearing ( does not like water)
  •  15