KROK 1 Stomatology 2016 – Question 65 · KROK (Dentistry)
A patient is diagnosed with seborrheic dermatitis caused by vitamin H (biotin) deficiency. Observed is activity disruption of the following enzyme:
- A. Acetyl-CoA carboxylase
- B. Carbamoyl phosphate synthetase
- C. Aminotransferases
- D. Alcohol dehydrogenase
- E. Pyruvate decarboxylase
Hint
Biotin is the coenzyme of enzymes that add CO₂ to a substrate; find the enzyme that performs such a reaction.
The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.