KROK 1 2011 – Question 150 · KROK (Medicine) · Biological Chemistry

A newborn develops dyspepsia after the milk feeding. When the milk is substituted by the glucose solution the dyspepsia symptoms disappear. The newborn has the subnormal activity of the following enzyme:

  1. A. Invertase
  2. B. Maltase
  3. C. Amylase
  4. D. Lactase
  5. E. Isomaltase
Hint

Compare what the milk contains with what the glucose solution contains, and ask which digestive enzyme would be needed only for the former.

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