Glycolysis: Energy Production and ATP Synthesis
15 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the end product of the glycolysis process?

  • Pyruvate (correct)
  • Glucose
  • Fructose
  • Glyceraldehyde
  • What is the source of the added phosphate in step 6 of glycolysis?

  • NADH
  • Pi (inorganic phosphate) (correct)
  • ATP
  • ADP
  • What is the enzyme responsible for phosphorylating glucose in step 1 of glycolysis?

  • Triosephosphate isomerase
  • Hexokinase (correct)
  • Phosphoglucoisomerase
  • Aldolase
  • What is the byproduct of step 6 of glycolysis?

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

    How many ATP molecules are produced per original glucose molecule in glycolysis?

    <p>2</p> Signup and view all the answers

    What is the purpose of the energy investment stage of glycolysis?

    <p>To invest energy from ATP to prepare glucose for breakdown</p> Signup and view all the answers

    Which enzyme is responsible for converting G6P to F6P in step 2 of glycolysis?

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

    What is the result of step 4 of glycolysis?

    <p>Formation of 2 C3 monophosphate species</p> Signup and view all the answers

    What is the energy source for the phosphorylation reaction in step 3 of glycolysis?

    <p>ATP hydrolysis</p> Signup and view all the answers

    What is the purpose of the energy production stage of glycolysis?

    <p>To produce ATP and pyruvate</p> Signup and view all the answers

    What is the product of the aldolase reaction in step 4 of glycolysis?

    <p>DHAP and G3P</p> Signup and view all the answers

    What is the enzyme responsible for converting 1,3-BPG to 3PG in step 7 of glycolysis?

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

    What is the result of step 9 of glycolysis?

    <p>Formation of PEP</p> Signup and view all the answers

    Which step of glycolysis is characterized by an isomerization reaction?

    <p>Step 8</p> Signup and view all the answers

    What is the byproduct of the reaction catalyzed by glyceraldehyde-3-phosphate dehydrogenase?

    <p>NADH and Pi</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Browser