Metabolism Pathways Quiz
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Questions and Answers

Which process involves the release of energy through oxidative processes and the breakdown of complex molecules?

  • Photosynthesis
  • Anabolism
  • Citric acid cycle (correct)
  • Glycolysis
  • What type of pathway involves the synthesis of larger compounds from smaller precursors and requires energy?

  • Amphibolic pathway
  • Catabolic pathway
  • Oxidative pathway
  • Anabolic pathway (correct)
  • Which of the following is an example of an indigestible polysaccharide present in dietary fiber?

  • Glucose
  • Fructose
  • Sucrose
  • Cellulose (correct)
  • Which enzyme is responsible for cleaving starch and glycogen in the mouth during the digestion of carbohydrates?

    <p>Salivary amylase</p> Signup and view all the answers

    Anabolic pathways involve the breakdown of complex molecules and release energy

    <p>False</p> Signup and view all the answers

    Which metabolic pathway serves as the link between anabolic and catabolic pathways?

    <p>Citric acid cycle</p> Signup and view all the answers

    Salivary α-amylase cleaves starch and glycogen by breaking down α-1-4 linkages between glucose residues

    <p>True</p> Signup and view all the answers

    The citric acid cycle is the final common pathway for carbohydrate metabolism

    <p>False</p> Signup and view all the answers

    The citric acid cycle is an example of an amphibolic pathway

    <p>True</p> Signup and view all the answers

    The synthesis of larger compounds from smaller precursors in anabolic pathways requires energy provided by breaking down ATP to ADP + Pi

    <p>True</p> Signup and view all the answers

    Anabolic pathways involve the synthesis of larger (complex) compounds from smaller precursors and require the breakdown of ATP to ADP + Pi for energy

    <p>True</p> Signup and view all the answers

    The citric acid cycle is an example of a purely catabolic pathway

    <p>False</p> Signup and view all the answers

    Catabolic pathways involve the synthesis of larger compounds from smaller precursors and require energy provided by breaking down ATP to ADP + Pi

    <p>False</p> Signup and view all the answers

    Dietary fiber includes small amounts of free glucose and fructose

    <p>False</p> Signup and view all the answers

    The citric acid cycle serves as the link between anabolic and catabolic pathways in metabolism

    <p>True</p> Signup and view all the answers

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