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Twelfth Grade (Grade 12) Macromolecules Questions

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Grade 12 Macromolecules
Grade 12 Macromolecules
An ATP molecule is made up of                                           .
  1. matrix, inner membrane, outer membrane
  2. NADH, NADPH, FADH
  3. adenine, phosphate groups and ribose
  4. proteins, carbohydrates, and nucleic acids
Grade 12 Macromolecules
Carbohydrates include which of the following?
  1. fructose
  2. starch
  3. polysaccharide
  4. all of the other answers
Grade 12 Macromolecules
Catalase is an enzyme that speeds up which reaction?
  1. breakdown of hydrogen peroxide into oxygen and water
  2. breakdown of lipids in the gut
  3. synthesizing proteins from amino acids
  4. breakdown of lactose in the digestive system
Grade 12 Macromolecules
Which of the following is most likely an enzyme?
  1. maltose
  2. succrose
  3. lipase
  4. taurine
Grade 12 Macromolecules
Grade 12 Macromolecules
Grade 12 Macromolecules
Which enzyme is missing if a person cannot digest lactose?
  1. Sucrase
  2. Glucase
  3. Lactase
  4. Protease
  5. Trypsin
Grade 12 Macromolecules
Grade 12 Macromolecules
The function of lipids is                         .
  1. building cell membranes
  2. long term energy
  3. insulation
  4. all of the other answers
Grade 12 Macromolecules
How are enzymes denatured?
  1. Water
  2. pH
  3. Temperature
  4. Temperature and pH
Grade 12 Macromolecules
Grade 12 Macromolecules
Grade 12 Macromolecules
What does the TP stand for in the ATP?
  1. two phosphates
  2. three phosphates
  3. three amino acids
  4. two amino acids
Grade 12 Macromolecules
Pick A Macromolecule From The List Below.
  1. Oxygen
  2. Bacteria
  3. Protein
  4. Fruit Flies
Grade 12 Macromolecules
Grade 12 Macromolecules
What speeds up chemical reactions?
  1. Enzymes
  2. pH
  3. Biochemical Reactions
  4. Activation Energy
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