KROK 1 2007 – Question 50 · KROK (Medicine) · Biological Chemistry

An experimental animal has been given excessive amount of carbon-labeled glucose for a week. What compound can the label be found in?

  1. A. Arachidonic acid
  2. B. Vitamin A
  3. C. Methionine
  4. D. Palmitic acid
  5. E. Choline
Hint

Think about what the body builds from surplus carbohydrate via acetyl-CoA, and which of the listed compounds are essential nutrients that cannot be made from glucose.

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