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NTA Abhyas NEET2020BotanyRespiration in PlantsPractice

Which of the following reaction involves substrate-level phosphorylation?

Options

  1. A2-phosphoglycerate to 2- phosphoenolpyruvate
  2. BFructose to Fructose -6- phosphate
  3. CPhosphoenolpyruvic acid to pyruvic acid
  4. DFructose 1 , 6- bisphosphate to PGAL and DHAP

Correct answer

C. Phosphoenolpyruvic acid to pyruvic acid

Step-by-step solution

ATP is synthesized in a reaction when phosphoenol pyruvic acid is converted to pyruvic acid. This direct synthesis of ATP is called transphosphorylation or substrate-level phosphorylation.

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