TCA Cycle MCQ

Test your knowledge with important TCA Cycle MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more TCA Cycle MCQs at Bissoy

• For each molecule of glucose, how many times does the TCA cycle proceed?
  ক

  1

  খ

  2

  গ

  3

  ঘ

  4
• The enzyme aconitase is responsible for ________________
  ক

  polymerization

  খ

  degradation

  গ

  assembly

  ঘ

  isomerization
• In the TCA cycle, which of the following combines with Acetyl CoA to form a 6 carbon compound?
  ক

  oxaloacetate

  খ

  glucose

  গ

  pyruvate

  ঘ

  thiamine
• Acetyl CoA is a _____________ carbon compound.
  ক

  1

  খ

  2

  গ

  3

  ঘ

  4
• Polysaccharides, fats and proteins break down into metabolites of __________________
  ক

  Glycolysis

  খ

  TCA cycle

  গ

  RNA repair

  ঘ

  Membrane synthesis
• Which of the following is an important end product of disassembly of fatty acids?
  ক

  Acetyl CoA

  খ

  Succinate dehydrogenase

  গ

  Pyruvate

  ঘ

  DNA gyrase
• How many reactions that occur in the TCA cycle transfer electrons from a substrate to an electron accepting enzyme?
  ক

  1

  খ

  2

  গ

  3

  ঘ

  4
• Which of the following is also known as Krebs cycle?
  ক

  Electron transport chain

  খ

  Glycolysis

  গ

  TCA cycle

  ঘ

  DNA Replication
• All enzymes of the TCA cycle reside in the mitochondrial membrane.
  ক

  True

  খ

  False