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Questions and Answers

What is the net production of glyceraldehyde 3-P per molecule of glucose in the process of fructose 1,6-bisphosphate splitting?

  • Two molecules (correct)
  • Three molecules
  • One molecule
  • Four molecules

    • Which isoform of aldolase catalyzes the splitting of fructose 1,6-bisphosphate in muscle and RBC?

  • Aldolase D
  • Aldolase C
  • Aldolase B
  • Aldolase A (correct)

    • Which enzyme is responsible for cleaving fructose 1-P during the metabolism of dietary fructose?

  • Aldolase C
  • Aldolase A
  • Aldolase D
  • Aldolase B (correct)

    • What are the two molecules produced from the splitting of fructose 1,6-bisphosphate?

    <p>Dihydroxyacetone phosphate and glyceraldehyde 3-P</p> Signup and view all the answers

    Which isoform of aldolase is found in the brain?

    <p>Aldolase C</p> Signup and view all the answers

    What is the function of aldolase in the process of fructose 1,6-bisphosphate splitting?

    <p>Catalyzing the breakdown of fructose 1,6-bisphosphate</p> Signup and view all the answers

    What is the role of aldolase B in the metabolism of dietary fructose?

    <p>Cleaving fructose 1,6-bisphosphate</p> Signup and view all the answers

    What is DHAP isomerized to for further metabolism?

    <p>Glyceraldehyde 3-P</p> Signup and view all the answers

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