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NTA Abhyas NEET2020BotanyRespiration in PlantsPractice

Which one of the following is the first step of glycolysis?

Options

  1. ABreakdown of glucose
  2. BPhosphorylation of glucose
  3. CConversion of glucose into fructose
  4. DDehydrogenation of glucose

Correct answer

B. Phosphorylation of glucose

Step-by-step solution

The first step of glycolysis is the conversion of glucose to glucose 6-phosphate utilizing ATP.

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