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Who discovered the first CO2 fixation product in the Calvin cycle?

Options

  1. AGregor Mendel
  2. BMelvin Calvin
  3. CAlbert Einstein
  4. DCharles Darwin

Correct answer

B. Melvin Calvin

Step-by-step solution

CO2 is combined with H2O to produce (CH2O) n or sugars. It was of interest to scientists to find out how this reaction proceeded, or rather what was the first product formed when CO2 is taken into a reaction or fixed. Just after world war II, among the several efforts to put radioisotopes to beneficial use, the work of Melvin Calvin is exemplary . The use of radioactive 14C by him in algal photosynthesis studies led to the discovery that the first CO2 fixation product was a 3-carbon organic acid. He also contribute

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