KROK 1 2017 – Question 167 · KROK (Medicine) · Biological Chemistry

An infant, who was on synthetic formula feeding, developed signs of vitamin B1 deficiency. What reactions does this vitamin take part in?

  1. A. Amino acids transamination
  2. B. Keto acids oxidative decarboxylation
  3. C. Redox reactions
  4. D. Proline hydroxylation
  5. E. Amino acids decarboxylation
Hint

Recall the active coenzyme form of this vitamin and which type of metabolic reaction in carbohydrate breakdown depends on it.

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