KROK 1 2021 – Question 125 · KROK (Medicine) · Biology

What type of disease inheritance results in men being affected by hemophilia, while women are the carriers of this disease?

  1. A. Autosomal recessive
  2. B. X-linked dominant
  3. C. Y-linked
  4. D. X-linked recessive
  5. E. Autosomal dominant
Hint

Consider how a gene on a sex chromosome that a woman can carry without symptoms but pass to her sons will appear in a pedigree.

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